Month: July 2017

Deputy PM: Luxembourg’s Space Mining Mission Begins Tuesday

When Luxembourg’s new law governing space mining comes into force on Tuesday, the country will already be working to make the science-fiction-sounding mission a reality, the deputy prime minister said.

The legislation will make Luxembourg the first country in Europe to offer a legal framework to ensure that private operators can be confident about their rights over resources they extract in space.

The law is based on the premise that space resources are capable of being owned by individuals and private companies and establishes the procedures for authorizing and supervising space exploration missions.

“When I launched the initiative a year ago, people thought I was mad,” Etienne Schneider told Reuters.

“But for us, we see it as a business that has return on investment in the short-term, the medium-term, and the long-term,” said Schneider, who is also Luxembourg’s economy minister.

Luxembourg in June 2016 set aside 200 million euros ($229 million) to fund initiatives aimed at bringing back rare minerals from space.

While that goal is at least 15 years off, new technologies are already creating markets that space mining could supply, said Schneider.

He said firms could soon make carrying materials to refuel or repair satellites economically feasible or supply raw materials to the 3-D printers now being tested on the International Space Station.

Lifting each kilogram of mass from Earth to orbit costs between 10,000 and 15,000 euros ($11,000 to $18,000), according to Schneider, but firms could cut these costs by recycling the debris of old satellites and rocket parts floating in space.

The small European country, best known for its fund management and private banking sector, will on Tuesday begin the work of making such deals, with the security of a legal framework in place, said Schneider.

Luxembourg has already managed to attract significant interest from pioneers in the field such as U.S. operators Planetary Resources and Deep Space Industries, and aims to attract research and development projects to set up there.

A similar package of laws was introduced in the United States in 2015 but only applies to companies majority owned by Americans, while Luxembourg’s laws will only require the company to have an office in the country.

“I am already in discussions with fund owners for more than 1 billion euros which they want to dedicate to space exploration over here in Luxembourg,” Schneider said. “In 10 years, I’m quite sure that the official language in space will be Luxembourgish.”

Chemical Industry and US Call for Global Culture of Chemical Security

Securing petrochemical plants and keeping chemicals out of the hands of terrorists were the topics of discussion at a recent Chemical Sector Security Summit in Houston, Texas. Security experts say the countries that are producing chemicals are shifting and that is one of many reasons developed and developing nations need to share best security practices. VOA’s Elizabeth Lee reports from Houston, a petrochemical hub in the United States.

Online Suicide Searches Spike After Netflix Released ’13 Reasons Why’

Online searches about suicide and suicide methods spiked in the weeks following the release of Netflix’s 13 Reasons Why, a show that dramatizes the suicide of a teenage girl, according to a U.S. study released Monday.

Google searches about suicide were 19 percent higher than average in the 19 days following the show’s release on March 31, translating into 900,000 to 1,500,000 more searches, researchers reported in the Journal of American Medical Association (JAMA) Internal Medicine. 

The study did not examine whether the actual number of suicides increased following the series’ release, but researchers said the internet search trend is troubling.

Google search volumes for things like “how to commit suicide,” “commit suicide” and “how to kill yourself” all decisively spiked during the 19-day window after the show’s release. A 2009 study suggested “suicide search trends are correlated with actual suicides,” according to a letter accompanying the study in JAMA.

Many mental health experts concluded that Netflix acted unethically by releasing the series. In it, a high school girl leaves behind 13 cassette tapes that explain the decision to take her own life. The series, which some argue glamorizes suicide, has been renewed for a second season.

The San Diego State University researcher who led the study, John Ayers, called on Netflix to reconsider the show and the effects it is having on its teenage-skewing audience.

“Psychiatrists have expressed grave concerns because the show ignores the World Health Organization’s validated media guidelines for preventing suicide,” Ayers told VOA in an email. “Tragically, it is unsurprising then that we find the show has increased suicidal thoughts.

“The show’s makers must swiftly change their course of action, including removing the show and postponing a second season. If not, subscribers should consider canceling their subscriptions so not to support programming that can cause premature death. I am no longer a subscriber.”

Currently, the most violent episodes are prefaced with warnings. Netflix has also created a website equipped with suicide hotlines for each of the countries in which it can be streamed. In a statement, Netflix defended 13 Reasons Why, saying that the show has spurred an important conversation.

“We always believed this show would increase discussions around this tough subject matter,” Netflix said. “This is an interesting quasi-experimental study that confirms this. We are looking forward to more research and taking everything we learn to heart as we prepare for season two.”

The study analyzed Google trends between March 31, 2017, and April 18. They halted their research on that date because former National Football League player Aaron Hernandez committed suicide on April 19, a development that might have skewed the data.

Researchers used the period between January and March 2017 as a control to determine the expected volume of suicide-related Google search queries.

Child Advocates Urge Back-Seat Alarms as 2 Die in Arizona

A proposed new law that would require carmakers to build alarms for back seats is being pushed by child advocates who say it will prevent kids from dying in hot cars.

The law also would streamline the criminal process against caregivers who cause the deaths – cases that can be inconsistent but often heavier-handed against mothers.

The latest deaths came in Arizona on triple-digit degree days over the weekend, with two baby boys found forgotten in vehicles in separate incidents.

More than two dozen child and road safety groups are backing the Senate bill introduced last week aimed at preventing those kinds of deaths by requiring cars to be equipped with technology that can alert drivers if a child is left in the back seat once the vehicle is turned off. It could be a motion sensor that can detect a baby left sitting in a rear-facing car seat and then alert the driver, in a similar way that reminders about tire pressure, open doors and seat belts now come standard in cars.

“The technology would help because if you’re in a vehicle, your child is in the back seat, and you ignore that alarm: Go jail. Do not pass go. You had a chance,” said Janette Fennell of the advocacy group Kids and Cars. “You talk to any of the judges, they’ll tell you, they’re beyond the hardest things they have to deal with.”

Police say 1-year-old Josiah Riggins was in the car for hours Saturday, discovered dead only after his father drove roundtrip, twice, between their suburban home and a Phoenix church to drop off the mother and a sibling.

Zane Endress, who was 7 months old, died Friday in Phoenix after being left in the car in the driveway at home, as his usual daycare drop-off routine was lost by his grandparents.

“A simple sensor could save the lives of dozens of children killed tragically in overheated cars each year, and our bill would ensure such technology is available in every car sold in the United States,” bill sponsor Sen. Richard Blumenthal, a Democrat from Connecticut, said in a statement. “It can take mere minutes on a hot day for a car to turn into a deathtrap for a small child.”

No charges have been filed against the caregivers in either Arizona case, as police say the death investigations are underway. Detectives will determine criminality based on the caregiver’s neglect, intent and mindset, while also being sensitive to the family’s deeply felt loss of a child, Phoenix police Sgt. Mercedes Fortune said.

“Those are the very difficult questions. Each case is different. I can’t tell you there’s a set answer for any case because there really isn’t,” Fortune said.

Kids and Cars, which has tracked more than 800 children who have died in this way since 1990, said criminal cases vary greatly, even when the circumstances are identical. Fennell said 90 percent of cases involve pure accidents, most likely a child forgotten by an adult.

In this month alone, a Tennessee couple was charged in the death of their 11-month-old daughter. A nearly 2-year-old boy was found dead in his father’s BMW in south Florida.

The nonprofit’s analysis shows charges are filed about half of the time, though very rarely are the parents found guilty objectively because it was proven that the child was left behind to be harmed. There is also a noted gender bias: Mothers are more often charged than fathers, and among the convicted, women caregivers receive longer prison sentences than men, the study found.

“I think society feels sort of like moms are in charge, and they’re supposed to do everything,” Fennell said. “It’s also a defense mechanism. If I make monsters out of these people, then it could never happen to me.”

 

Crocodile Industry Hopes to Boost Australia Aboriginal Communities

The crocodile industry in Australia’s Northern Territory, a new report says, is worth more than four times the previous estimate of US $80 million. Officials hope the findings will give poorer aboriginal communities the chance to develop crocodile farming industries.

The saltwater creature is the world’s largest reptile. In Australia, they were once hunted to the brink of extinction, mainly for their skins, which were used to make durable leather goods and clothes.

They have been a protected species since the early 1970s, and their numbers in Australia’s tropical north have soared.

Economic opportunities

The Northern Territory regional government now sees economic opportunities for indigenous communities, where officials want to see an expansion of crocodile egg collection programs.

The eggs would help to stock crocodile farms owned by aboriginal groups, or traditional owners of land, which would supply reptile skins to big fashion houses including Louis Vuitton and Gucci, as well as supplying crocodile meat.

“We are looking at direct investments into rangers to make sure that we see on country a growth in the crocodile industry, so the harvesting of eggs, the growing of the crocodile locally and remotely, which is a very important and valuable use of traditional country done by traditional owners,” said Michael Gunner, the Northern Territory’s chief minister.

Hunting for sport?

An independent Australian MP, Bob Katter, has said that as crocodile numbers increase, so does the threat to people. He believes big game trophy hunters should be allowed to shoot them for sport. Katter has argued that crocodile safaris would boost the incomes of indigenous communities.

While the Northern Territory government supports crocodile safaris, the final decision rests with Australia’s federal government, which has refused to allow them. Conservationists have insisted that the shooting of iconic animals for profit in Australia is abhorrent and should never be allowed.

Apple Accused of Bowing to Chinese Censors

Apple, Inc. has confirmed that it is removing some applications providing virtual personal networks, or VPNs, from its China App Store, to comply with new Chinese regulations — a move critics say is capitulating to internet censorship.

Apple confirmed the move in an email to National Public Radio on Saturday, after several VPN providers announced that their apps had been removed from the China App Store.

Software made outside China can sometimes be used to get around China’s domestic internet firewalls that block content that the government finds objectionable. Critics call China’s “great firewall” one of the world’s most advanced censorship systems.

VPN apps pulled

“Earlier this year,” Apple said, “China’s MIIT [Ministry of Industry and Information Technology] announced that all developers offering VPNs must obtain a license from the government. We have been required to remove some VPN apps in China that do not meet the new regulations.”

App maker Express VPN said in a blog post that its app was removed from the China Apple Store, and it noted that “preliminary research indicates that all major VPN apps for iOS [Apple operating systems] have been removed.”

The statement continued, “We’re disappointed in this development, as it represents the most drastic measure the Chinese government has taken to block the use of VPNs to date, and we are troubled to see Apple aiding China’s censorship efforts.”

Another company, Star VPN, also announced it had been contacted by Apple with the same notice.

China successful

Golden Frog, a company that makes security software, told the New York Times that its app also had been taken down from the China App Store.

“We gladly filed an amicus brief in support of Apple and their backdoor encryption battle with the FBI, so we are extremely disappointed that Apple has bowed to pressure from China to remove VPN apps without citing any Chinese law or regulation that makes VPN illegal,” said Sunday Yokubaitis, president of the company.

The Times reports that this is the first time China has successfully used its influence with a major foreign technology platform such as Apple, to flex its muscle with software makers.

China is Apple’s largest market outside the United States.

Silicon Valley’s Hot Café: Where Digirati Pitch Ideas Over Venezuelan Coffee

Silicon Valley is the tech industry’s epicenter, but what is the epicenter of Silicon Valley?

It might just be Coupa Café in downtown Palo Alto, Calif.

For the tech community, this café is a meeting place of the who’s who of Silicon Valley, where the likes of the late Steve Jobs of Apple, Facebook’s Mark Zuckerberg and Google co-founder Sergey Brin have all been spotted. Up-and-coming startup founders are able to buy their lattes with the digital currency Bitcoin before their pitch sessions with leading industry venture capitalists.

The café is so well known among techies that a cup with the Coupa logo was featured as a prop in the 2010 film The Social Network.

“I remember seeing Mark Zuckerberg sitting here and having meetings and people coming up,” said Eric Sokol, an associate professor of medicine at Stanford University.

While Silicon Valley is famous for companies such as Facebook, Twitter and other billion-dollar empires built in cyberspace, some folks in the valley still believe real-world human connections can make a difference.

Making connections

Just from frequenting the café, Sokol says, he became an adviser to a health care related startup and a new venture capitalist fund. Both came about when other patrons at the café overheard conversations he was having, he said.

That’s the kind of “crazy nest of connections” that can occur at Coupa, he said.

The Venezuelan-born Jean Paul Coupal founded the café with his mother and sister in 2004 with the hopes of bringing a bit of his homeland to Silicon Valley — Venezuelan coffee, crepes and Venezuelan arepas. The family puts its touch on all aspects of the business — Coupal’s sister and mother personally painted each of the eight cafés.

While the beautifully decorated walls and rich cuisine may be what initially attracted the tech community, the café’s tech focus has kept it in the vanguard of this café-saturated region.

In 2013, Coupa Cafe began accepting Bitcoins, a digital payment system, allowing customers to pay for their lattes and arepas with the currency.

“We want to be part of the technology,” Coupal said.

The pre-office

And there’s another perk: The café allows patrons to stay all day, which makes it attractive for entrepreneurs who are in the pre-office-space stage.

“A lot of the startups in the area come and they like to work at Coupa, coding all day,” Coupal said. “We’ve seen a lot of products that got developed at Coupa.”

With Stanford and other colleges nearby, the possibility of a life-changing chance encounter is not lost on local students interested in tech.

“I am currently teaching myself JavaScript here at Coupa right now,” said Katie Kennedy, a local community college student. “If someone happened to look over my shoulder and saw what I was doing, I would definitely not say no to any help.”

Now, there are eight Coupa Cafe locations. This one, the original on Ramona Street, is in a building from the 1930s.

“The food’s good, the coffee’s good,” Sokol said. “I wish I had stock, but I don’t in Coupa. And I don’t know, it just has the right atmosphere, the right mix of people. It’s got an energy about it, I guess.”

Cafe Coupa shows that being at the right place at the right time can change a café’s fate as much as a techie’s life.

Living Fossil Returns to Illinois Waters

The Illinois Department of Natural Resources is reintroducing a living fossil into its waterways. The alligator gar is a fish so old, it’s thought to have evolved during the Early Cretaceous period, more than a 100 million years ago.

Alligator gar are the second largest freshwater fish in North America. Illinois fisheries biologist Randy Sauer says they disappeared from the state’s waterways in the 1990s, although they continued to thrive in southern U.S. rivers.

“We want to restore the ecosystem because it is important to have top predators to balance the species below them in order to keep check on some more abundant species,” he said.

Beyond that, alligator gar make for great big game fishing. The diamond-scaled animals, which breathe both air and water, can grow up to 2.7 meters and weigh more than 136 kilograms. In fact, Sauer says, their large size is what did them in originally in the state.

“It was pretty much extirpated out of its range because of misconceptions about it eating sport fish,” he said. “People would target it and put bounties on it.”

Everything is on the menu

The alligator gar is an opportunistic feeder, meaning it will eat whatever it encounters — from an occasional turtle or small duck to invasive species such as Asian and silver carp. Sauer hopes the re-introduction program will help the state’s efforts to control the carp.

Because gar can live up to 60 years, this program is going to take decades to fully expand.

“The (female) alligator gar does not sexually mature until 11 years, and the male not till 6 or 7 years,” Sauer said, “so at the outset of this project we’re probably going to stock more heavily than 10 or 20 years down the road when hopefully these fish will find each other and start doing the job on their own.”

To date, 7,000 alligator gar fingerlings have been fitted with tiny transponder tags so that they can be tracked and then released into Illinois waterways. As it rains and floods, biologists expect some of the fish to follow the rivers all the way down to join other populations in Louisiana and Texas.

Mainstream Model 3 Could Make or Break Tesla Dreams

For Tesla, everything is riding on the Model 3.

The electric car company’s newest vehicle was delivered to its first 30 customers, all Tesla employees, Friday evening. Its $35,000 starting price, half the cost of Tesla’s previous models, and range of up to 310 miles (498 km) could bring hundreds of thousands of customers into the automaker’s fold, taking it from a niche luxury brand to the mainstream. Around 500,000 people worldwide have reserved a Model 3.

Those higher sales could finally make Tesla profitable and accelerate its plans for future products like SUVs and pickups.

Or the Model 3 could dash Tesla’s dreams.

Much could go wrong

Potential customers could lose faith if Tesla doesn’t meet its aggressive production schedule, or if the cars have quality problems that strain Tesla’s small service network. 

The compact Model 3 may not entice a global market that’s increasingly shifting to SUVs, including all-electric SUVs from Audi and others going on sale soon. And a fully loaded Model 3 with 310 miles of range costs a hefty $59,500; the base model goes 220 miles (322 km) on a charge.

Limits on the $7,500 U.S. tax credit for electric cars could also hurt demand. Once an automaker sells 200,000 electric cars in the U.S., the credit phases out. Tesla has sold more than 126,000 vehicles since 2008, according to estimates by WardsAuto, so not everyone who buys a Model 3 will be eligible.

“There are more reasons to think that it won’t be successful than it will,” says Karl Brauer, the executive publisher for Cox Automotive, which owns Autotrader and other car buying sites.

Always part of Tesla plans

The Model 3 has long been part of Palo Alto, California-based Tesla’s plans. In 2006, three years after the company was founded, CEO Elon Musk said Tesla would eventually build “affordably priced family cars” after establishing itself with high-end vehicles like the Model S, which starts at $69,500. This will be the first time many Tesla workers will be able to afford a Tesla.

“It was never our goal to make expensive cars. We wanted to make a car everyone could buy,” Musk said Friday. “If you’re trying to make a difference in the world, you also need to make cars people can afford.”

Tesla started taking reservations for the Model 3 in March 2016. Musk said more than 500,000 people have put down a $1,000 deposit for the car. People ordering a car now likely won’t get it until late 2018. Cars will go first to employees and customers on the West Coast; overseas deliveries start late next year, and right-hand drive versions come in 2019.

Challenges to deliver

But carmaking has proved a challenge to Musk. Both the Model S and the Model X SUV were delayed and then plagued with pesky problems, like doors that don’t work and blank screens in their high-tech dashboards.

Tesla’s luxury car owners might overlook those problems because they liked the thrill of being early adopters. But mainstream buyers will be less forgiving.

“This will be their primary vehicle, so they will have high expectations of quality and durability and expect everything to work every time,” said Sam Abuelsamid, a senior researcher with Navigant Research.

The Model 3 was designed to be much simpler and cheaper to make than Tesla’s previous vehicles. It has one dashboard screen, not two, and no fancy door handles. It’s made primarily of steel, not aluminum. It has no instrument panel; the speed limit and other information normally there can be found on the center screen. It doesn’t even have a key fob; drivers can open and lock the car with a smartphone or a credit cardlike key.

‘Manufacturing hell’

Still, Musk said he’s expecting “at least six months of manufacturing hell” as the Model 3 ramps up to full production. Musk wants to be making 20,000 Model 3s per month by December at the carmaker’s Fremont factory.

Musk aims to make 500,000 vehicles next year, a number that could help Tesla finally make money. The company has only had two profitable quarters since it went public in 2010. But even at that pace, Tesla will remain a small player. Toyota Motor Corp. made more than 10 million vehicles last year.

Abuelsamid said even if it doesn’t meet its ambitious targets, Tesla has done more than anyone to promote electric vehicles.

“A decade ago they were a little more than golf carts. Now all of a sudden, EVs are real, practical vehicles that can be used for anything,” he said.

Research Aims at New Ways to Diagnose, Treat Concussions

According to a recent study, an examination of the brains of 111 deceased players of professional American football showed that all but one of them had a degenerative brain disease believed to be caused by repeated blows to the head. Scientists say even when it looks mild, a concussion can have severe effects, so prompt diagnosis and treatment are crucial. VOA’s George Putic talked with a neurosurgeon who treats many victims of concussion.

Chemical Industry and U.S. Call for Global Culture of Chemical Security

Securing petrochemical plants and keeping chemicals out of the hands of terrorists were the topics of discussion at a recent Chemical Sector Security Summit in Houston, Texas. Security experts say the countries that are producing chemicals are shifting and that is one of many reasons developed and developing nations need to share best security practices. VOA’s Elizabeth Lee reports from Houston, a petrochemical hub in the United States.

Institute Wants to Create Transplant Organs for Injured Vets

A bioresearch and manufacturing institute that hopes to develop transplant tissues and organs for injured American soldiers and other patients has opened in New Hampshire.

The Advanced Regenerative Manufacturing Institute, which opened Friday in Manchester, will be led by Dean Kamen, who invented the Segway personal transporter, an all-terrain electric wheelchair and several other devices. The University of New Hampshire and the Dartmouth-Hitchcock Medical Center will be part of the institute.

Kamen, speaking after an opening ceremony, said he was optimistic the institute could develop artificial skin, bones and nerves and eventually organs that could be implanted into patients in the next few years. He said it would start with developing the technology allowing for the production of pieces of organs and “way down the road” producing livers, kidneys and lungs. He said one of the challenges is figuring out which organs would be easiest to reproduce.

Kamen said the goal was to scale up the developments in regenerative medicine by forming this public-private partnership, which brings together 26 universities and medical centers, 80 private companies and nearly $300 million in government and private-sector funding.

“What we are saying is that there are all sorts of miracles that already exist in roller bottles and petri dishes at medical schools, labs,” Kamen said, comparing their effort to what Campbell’s Soup Co. has done with the production of soup. “We said, ‘Let’s go out to the biggest, best companies that do automation, controls, sensors, and that understand process, that understand high-level manufacturing, and let’s bring them to the same place as all the people who have the magic in their roller bottles.’ ”

The state’s Democratic congressional delegation and Republican Governor Chris Sununu welcomed the project, saying it would bring good jobs to Manchester and give the state’s college graduates opportunities to work on cutting-edge biomedical research.

“It is an exciting day for Manchester and New Hampshire, and, as Dean said, for our war fighters and the country,” Senator Jeanne Shaheen said, recalling a 2006 event she attended at Harvard University, where Kamen talked of one day being able to produce organs and replace a lost kidney.

Sununu called the opening “awesome” and said it was another sign the state’s business climate is on the upswing.

Hackers Scour Voting Machines for Election Bugs

Hackers attending this weekend’s Def Con hacking convention in Las Vegas were invited to break into voting machines and voter databases in a bid to uncover vulnerabilities that could be exploited to sway election results.

The 25-year-old conference’s first “hacker voting village” opened on Friday as part of an effort to raise awareness about the threat of election results being altered through hacking.

Hackers crammed into a crowded conference room for the rare opportunity to examine and attempt to hack some 30 pieces of election equipment, much of it purchased over eBay, including some voting machines and digital voter registries that are currently in use.

Showdown between hackers

“We encourage you to do stuff that if you did on election day they would probably arrest you,” said Johns Hopkins computer scientist Matt Blaze, who organized the segment in a conference room at the Caesar’s Palace convention center.

The exercise featured a “cyber range” simulator where blue teams were tasked with defending a mock local election system from red team hackers.

Concerns about election hacking have surged since U.S. intelligence agencies claimed that Russian President Vladimir Putin ordered the hacking of Democratic Party emails to help Republican Donald Trump win the 2016 U.S. presidential election.

Russians targeted 21 state elections

A Department of Homeland Security official told Congress in June that Russian hackers had targeted 21 U.S. state election systems in the 2016 presidential race and a small number were breached, but there was no evidence that any votes had been manipulated.

Russia has denied the accusations.

Jake Braun, another organizer, said he believed the hacker voting village would convince participants that hacking could be used to sway an election.

“There’s been a lot of claims that our election system is unhackable. That’s BS,” said Braun. “Only a fool or liar would try to claim that their database or machine was unhackable.”

Call for paper ballots

Barbara Simons, president of advocacy group Verified Voting, said she expects Russia to try to influence the U.S. 2018 midterm election and 2020 elections. To counter such threats, she called for requiring use of paper ballots and mandatory auditing computers to count them.

More than 20,000 people were expected to attend the three-day Def Con convention.

The hacker voting village was one of about a dozen interactive areas where participants could study and practice hacking in fields such as automobiles, cryptology and healthcare.

 

Honolulu Targets ‘Smartphone Zombies’ With Crosswalk Ban

A ban on pedestrians looking at mobile phones or texting while crossing the street will take effect in Hawaii’s largest city in late October, as Honolulu becomes the first major U.S. city to pass legislation aimed at reducing injuries and deaths from “distracted walking.”

The ban comes as cities around the world grapple with how to protect “smartphone zombies” from injuring themselves by stepping into traffic or running into stationary objects.

Starting October 25, a Honolulu pedestrian can be fined between $15 and $99, depending on the number of times police catch him looking at a phone or tablet device as he crosses a street, Mayor Kirk Caldwell told reporters gathered near one of the city’s busiest downtown intersections Thursday.

“We hold the unfortunate distinction of being a major city with more pedestrians being hit in crosswalks, particularly our seniors, than almost any other city in the county,” Caldwell said. Honolulu data on distracted-walking incidents were not immediately available.

Caldwell signed the legislation Thursday after it was passed in a 7-2 vote by the City Council earlier this month, city records show.

People making calls for emergency services are exempt from the ban.

Injury toll

More than 11,000 injuries resulted from phone-related distraction while walking in the United States between 2000 and 2011, according to a University of Maryland study published in 2015.

The findings pushed the nonprofit National Safety Council to add “distracted walking” to its annual compilation of the biggest risks for unintentional injuries and deaths in the United States, highlighting the severity of the issue.

“Cellphones are not just pervading our roadways but pervading our sidewalks, too,” Maureen Vogel, a spokeswoman for the council, said in a phone interview on Friday.

Efforts to save pedestrians from their phones extend beyond America’s shores. London has experimented with padding lamp posts to soften the blow for distracted walkers, according to the Independent newspaper.

In Germany, the city of Augsburg last year embedded traffic signals into the ground near tram tracks to help downward-fixated pedestrians avoid injury, local media reported.

Opponents of the Honolulu law argued it infringes on personal freedom and amounts to government overreach.

“Scrap this intrusive bill, provide more education to citizens about responsible electronics usage, and allow law enforcement to focus on larger issues,” resident Ben Robinson told the City Council in written testimony.

US Government Proposes Cutting Nicotine Levels in Cigarettes

The U.S. government is proposing cutting the nicotine level in cigarettes for the first time in its history.  

The U.S. Food and Drug Administration said Friday it has directed the agency’s staff to develop new regulations to make cigarettes less addictive. Tobacco stocks fell Friday following the news.  

FDA Commissioner Scott Gottlieb said the agency plans to explore ways to limit the amount of nicotine in cigarettes.  

“A renewed focus on nicotine can help us to achieve a world where cigarettes no longer addict future generations of our kids,” Gottlieb said in a speech to staff in Silver Spring, Maryland.

E-Cigarettes

Along with reducing nicotine, the FDA plans to ease the path of entry for less-harmful nicotine delivery systems, such as e-cigarettes. The agency said it will give e-cigarette makers four more years to comply with FDA oversight of their products, giving them more time on the market without regulation.

“While there’s still much research to be done on these products and the risks that they may pose, they may also present benefits that we must consider,” Gottlieb said.

E-cigarettes contain nicotine, which is addictive, but they do not contain tar or many of the other substances in traditional cigarettes, which make them deadly. Battery-powered e-cigarettes turn liquid nicotine into an inhalable vapor.

“Nicotine itself is not responsible for the cancer, the lung disease and heart disease that kill hundreds of thousands of Americans each year,” Gottlieb said. “It’s the other chemical compounds in tobacco and in the smoke created by setting tobacco on fire that directly cause illness and death.”

However, Gottlieb said he was concerned that e-cigarette makers are using “kid-appealing flavors” which he said the FDA would consider regulating.

“I have real concerns about kids use of e-cigarettes and I know many others share those concerns, especially for those products marketed with obviously kid-appealing flavors,” he said.

Response

Anti-smoking activists hailed the announcement and said that reducing the level of nicotine in traditional cigarettes could make it easier for people to switch to e-cigarettes or less harmful tobacco products.

However, some activists say the amount of nicotine in cigarettes needs to be reduced dramatically, and say if nicotine is only reduced a small amount it will just encourage smokers to use more cigarettes.

Altria Group, which sells Marlboro and other cigarettes in the United States, said it would comply with all FDA rules, but said in a statement Friday that any new rules should be based on evidence and not lead to unintended consequences.

While the new policies could be bad business for cigarette companies, Altria and other groups, like Philip Morris International, have been spending billions of dollars to make to products that they say have less health risks such as e-cigarettes.  

The FDA has had the power to regulate nicotine levels since 2009 but has not yet done so.

The U.S. government says tobacco use causes more than 480,000 deaths annually, and is the leading cause of preventable heart disease.

Roomba Vacuum Maker iRobot Betting Big on ‘Smart’ Home

The Roomba robotic vacuum has been whizzing across floors for years, but its future may lie more in collecting data than dirt.

That data is of the spatial variety: the dimensions of a room as well as distances between sofas, tables, lamps and other home furnishings. To a tech industry eager to push “smart” homes controlled by a variety of Internet-enabled devices, that space is the next frontier.

Smart home lighting, thermostats and security cameras are already on the market, but Colin Angle, chief executive of Roomba maker iRobot Corp., says they are still dumb when it comes to understanding their physical environment. He thinks the mapping technology currently guiding top-end Roomba models could change that and is basing the company’s strategy on it.

“There’s an entire ecosystem of things and services that the smart home can deliver once you have a rich map of the home that the user has allowed to be shared,” said Angle.

That vision has its fans, from investors to the likes of Amazon.com, Apple and Alphabet, who are all pushing artificially intelligent voice assistants as smart home interfaces. According to financial research firm IHS Markit, the market for smart home devices was worth $9.8 billion in 2016 and is projected to grow 60 percent this year.

Map sharing

Angle told Reuters that iRobot, which made Roomba compatible with Amazon’s Alexa voice assistant in March, could reach a deal to share its maps for free with customer consent to one or more of the Big Three in the next couple of years. Angle added the company could extract value from those agreements by connecting for free with as many companies as possible to make the device more useful in the home.

Amazon declined to comment, and Apple and Google did not respond to requests for comment.

So far investors have cheered Angle’s plans, sending iRobot stock soaring to $102 in mid-June from $35 a year ago, giving it a market value of nearly $2.5 billion on 2016 revenue of $660 million.

But there are headwinds for iRobot’s approach, ranging from privacy concerns to a rising group of mostly cheaper competitors — such as the $300 Bissell SmartClean and the $270 Hoover Quest 600 — which are threatening to turn a once-futuristic product into a commoditized home appliance.

Low-cost Roomba rivals were the subject of a report by short-seller Ben Axler of Spruce Point Capital Management, which sent the stock down 20 percent to $84 at the end of June.

The company’s smart home vision has helped bring around some former critics. Willem Mesdag, managing partner of hedge fund Red Mountain Capital — who led an unsuccessful proxy fight against Angle last year and wound up selling his iRobot shares — is now largely supportive of the company’s direction.

“I think they have a tremendous first-mover advantage,” said Mesdag, who thinks iRobot would be a great acquisition for one of the Big Three. “The competition is focused on making cleaning products, not a mapping robot.”

Military beginnings

Founded in 1990, iRobot saw early success building bomb disposal robots for the U.S. Army before launching the world’s first “robovac” in 2002. The company sold off its military unit last year to focus on the consumer sector, and says the Roomba — which ranges in price from $375 to $899 — still has 88 percent of the U.S. robovac market.

All robovacs use short-range infrared or laser sensors to detect and avoid obstacles, but iRobot in 2015 added a camera, new sensors and software to its flagship 900-series Roomba that gave it the ability to build a map while keeping track of its own location within that map.

So-called simultaneous localization and mapping (SLAM) technology right now enables Roomba, and other higher-end robovacs made by Dyson and other rivals, to do things like stop vacuuming, head back to its dock to recharge and then return to the same spot to finish the job.

Guy Hoffman, a robotics professor at Cornell University, said detailed spatial mapping technology would be a “major breakthrough” for the smart home.

Right now, smart home devices operate “like a tourist in New York who never leaves the subway,” said Hoffman. “There is some information about the city, but the tourist is missing a lot of context for what’s happening outside of the stations.”

With regularly updated maps, Hoffman said, sound systems could match home acoustics, air conditioners could schedule airflow by room, and smart lighting could adjust according to the position of windows and time of day.

Companies like Amazon, Google and Apple could also use the data to recommend home goods for customers to buy, said Hoffman.

Privacy concerns

One potential downside is that sharing data about users’ homes raises clear privacy issues, said Ben Rose, an analyst who covers iRobot for Battle Road Research. Customers could find it “sort of a scary thing,” he said.

Angle said iRobot would not be sharing data without its customers’ permission, but he expressed confidence most would give their consent in order to access the smart home functions.

Another Roomba risk is that cheaper cleaning products are what consumers really want. In May, The New York Times’ Sweethome blog dethroned the $375 Roomba 690 as its most-recommended robovac in favor of the $220 Eufy RoboVac 11, saying the connectivity and other advanced features of the former would not justify the greater cost for most users.

Short-seller Axler’s June report caused a stir mostly with its prediction that value-priced appliance maker SharkNinja Operating LLC could launch a robovac by year’s end. SharkNinja declined to comment.

One potential iRobot bulwark against these new competitors: a portfolio of 1,000 patents worldwide covering the very concept of a self-navigating household robot vacuum as well as basic technologies like object avoidance.

A handful of those patents are now being tested in a series of patent infringement lawsuits iRobot filed in April against Bissell, Stanley Black & Decker, Hoover Inc., Chinese outsourced manufacturers and other robovac makers. The litigation is the most significant in iRobot’s history.

A lawyer for Hoover declined to comment. Lawyers for Bissell and Stanley Black & Decker did not respond to requests for comment.

The patents are a “huge part of our competitive moat,” Angle said. “It is getting really hard not to step on our intellectual property.”

Three-man Crew Reaches Space Station as US Boosts Research

A new crew arrived at the International Space Station on Friday, giving NASA for the first time four astronauts to boost U.S. research projects aboard the orbiting laboratory.

A Russian Soyuz capsule carrying three spaceflight veterans slipped into a docking port aboard the station at 5:54 p.m. EDT (2154 GMT) as the $100 billion research outpost sailed about 250 miles (400 kilometers) over Germany, a NASA TV broadcast showed.

Strapped inside the capsule, which blasted off aboard a Soyuz rocket from Kazakhstan six hours earlier, were Randy Bresnik, with the U.S. National Aeronautics and Space Administration; Sergey Ryazanskiy, with the Russian space agency Roscosmos; and Italy’s Paolo Nespoli, with the European Space Agency.

The men will join two NASA astronauts and a Russian cosmonaut already aboard the station, a project of 15 nations.

Their arrival means the U.S. space agency now has four crew members instead of three available for medical experiments, technology demonstrations and other research aboard the station, the U.S. space agency said.

The extra astronaut will effectively double the amount of time for research, program manager Kirk Shireman said at a station conference last week.

NASA does not oversee the Russian staff, which was reduced to two in April until a long-delayed research module joins the station next year.

Previously, Russia flew three cosmonauts, with the remaining three positions filled by a combination of European, Japanese, Canadian and U.S. astronauts, who are trained and overseen by NASA.

Space taxis

By the end of next year, NASA intends to begin flying astronauts aboard space taxis under development by SpaceX and Boeing. Both spaceships have room for a fourth seat, bumping the station’s overall crew size to seven once Russia returns to full staffing.

NASA is using the station to prepare for human missions to the moon and Mars and to stimulate commercial space transportation, pharmaceutical research, manufacturing and other businesses.

The agency also conducts physics, astronomy and Earth science investigations aboard the outpost, which has been staffed by rotating crews of astronauts and cosmonauts since 2000.

Bresnik, 49, last flew on the space shuttle in 2009 during a space station assembly mission. Ryazanskiy, 42, spent 5½ months aboard the station in 2013-14. Nespoli, 60, is making his third space flight, having previously served on both space shuttle and space station crews.

The men are slated to return to Earth in December.

Campaign Underway to Stem Polio Outbreak in Syria’s Deir Ezzor

A United Nations-led polio immunization campaign to stem an outbreak of this crippling disease is under way in Syria’s Deir Ezzor Governorate. The campaign, headed by the World Health Organization and United Nations Children’s Fund, started on July 22.

The campaign got off to a good start. The World Health Organization reports that hundreds of vaccinators going door to door in this embattled Syrian city managed to inoculate nearly 60,000 children under the age of five on the first day. Security problems had delayed the start of the campaign in Deir Ezzor and continue to pose dangers for the health workers.

WHO reports 89 cases of acute flaccid paralysis, which is mainly caused by a wild polio virus, have been detected this year in Deir Ezzor. It also reports another 26 cases of vaccine-derived polio type 2 cases in the area.

The agency says one case of vaccine-derived polio has been discovered in Tell Abyad district in Raqqa along with 14 cases of acute flaccid paralysis in the whole region.

WHO spokesman Tariq Jasarevic said the campaign aims to vaccinate 328,000 children in Deir Ezzor and 120,000 children in Raqqa, when a planned vaccination campaign in that governorate gets under way.

“Hopefully, we will be able to stop this outbreak because even though the vaccine-derived polio is in a way less virulent than the wild polio, it is paralyzing children and it also reflects that there is a low level of immunization,” he said.

WHO reports 355 vaccination teams from local non-governmental organizations are immunizing children at fixed sites or going door to door to make sure no child is missed. Jasarevic said the community acceptance is high.

He said two immunization rounds are planned for Deir Ezzor, although no date for the second round has been set. He said polio vaccines for two rounds have been shipped to Qamishli, in preparation for the planned campaign in Raqqa; however, the raging battle to retake Raqqa — Islamic State’s de facto capital — from the militants puts the starting date of the polio immunization campaign in the outskirts of the city in question.

Speech Patterns Could Be a Sign of Dementia

An estimated 47 million people around the world have dementia, a decline in memory or other thinking skills severe enough to interfere with daily life. The most common form of the condition is Alzheimer’s disease. Now, research shows the way you speak may indicate whether you are at risk of developing dementia. A new study says pauses and filler words may be a sign of early mild cognitive impairment, and that could help doctors diagnose Alzheimer’s much quicker. VOA’s Deborah Block reports.

Optimizing Efficiency of Hybrid Cars

Trying to curb increasingly serious air pollution in their cities, authorities in France, followed this week by those in Britain, announced they will ban the sale of new gas and diesel-powered cars by 2040. This may speed up sales of hybrid electric vehicles. In the meantime, engineers are working hard to make such cars more attractive. Researchers at the University of California say their mileage could be improved with smarter onboard computers. VOA’s George Putic reports.