Facebook on Thursday announced a major update that will put friends and family above pages or celebrities in a user’s news feed — and likely result in people spending less time on the leading social network.

The change to the way Facebook ranks posts will put more weight on social interactions and relationships, according to News Feed product manager John Hegeman.

“This is a big change,” Hegeman said.

People more important

“People will actually spend less time on Facebook, but we feel good about that because it will make the time they do spend more valuable, and be good for our business in the end.”

For example, a family video clip posted by a spouse will be deemed more worthy of attention than a snippet from a star or favorite restaurant.

“We think people interaction is more important than passively consuming content,” Hegeman said. “This will be one of the more important updates that we have made.”

Facebook co-founder and chief Mark Zuckerberg has said that bringing people together and strengthening communities in the real world are priorities.

Update coming soon

The news feed ranking update, which is set to roll out globally in the coming weeks, is expected to support that goal.

“As we roll this out, you’ll see less public content like posts from businesses, brands, and media,” Zuckerberg said in a post at his Facebook page.

“And the public content you see more will be held to the same standard — it should encourage meaningful interactions between people.”

Battling fake news

Google, Twitter and Facebook have come under fire for allowing the spread of bogus news — some of which was directed by Russia — ahead of the 2016 US election and in other countries.

Facebook has introduced a series of changes intended to address the problem.

“We are doing a ton of work to reduce the frequency of bad content on Facebook,” Hegeman said.

“This update is more about amplifying the things people value.”

He cited academic research indicating that interacting with loved ones is crucial to a person’s wellbeing, while reading news articles or watching shared videos may not be.

“There is really no silver bullet here to determine what is most meaningful, but we are trying to mine the signals to get the best representation that we can,” Hegeman said.

Fix Facebook

Known for setting annual personal goals ranging from killing his own food to learning Mandarin, Zuckerberg’s stated mission for this year is to “fix” the social network, including by targeting abuse and hate, and making sure visiting Facebook is time well spent.

“I’m changing the goal I give our product teams from focusing on helping you find relevant content to helping you have more meaningful social interactions,” Zuckerberg said Thursday.
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More than 60 countries are represented at CES, the giant consumer electronics show taking place this week in Las Vegas, and the large international presence is a testament to the interest worldwide in entrepreneurship and technology.

But while many governments say they support a homegrown innovation economy, policy decisions may hamper entrepreneurial growth, according to a report out this week by the Consumer Technology Association (CTA), which puts on the marquee Las Vegas technology show.

Innovation factors

The report looked at 12 factors to determine whether a country is an “innovation champion.” They include standard indicators like a country’s tax policy, the education level of its workforce, and broadband access and speeds.

Overall, Finland had the highest ranking, followed by the U.S., Canada, other European nations, Australia and New Zealand.

India, Morocco and Colombia were dubbed “modest innovators,” and they were among the lowest scoring nations.

A different set of countries emerged as leaders, however, when CTA looked at some of the more contentious areas of the tech economy, such as drones, ridesharing, self-driving cars and short-term home rentals such as Airbnb.

Ridesharing leaders

For example, when it comes to ridesharing, the report found that Panama, Peru, Poland, Rwanda and Mexico were among countries that allow ridesharing to operate most freely.

Likewise, for short-term home rentals such as Airbnb, the report gave its highest marks to Chile, Mexico, Nigeria and Peru among other countries.

The best countries for drone testing and deployment are Australia, Finland, Portugal, Singapore and Sweden.

In an interview with VOA, Gary Shapiro, the chief executive of CTA, said that countries were evaluated “from a uniquely American perspective.” The goal, he said, is to identify which countries have the best policies for innovators, and then encourage other countries to create similar environments.

French takeover

At Eureka Park, the exhibit area that’s home to about 800 early stage startups at CES, about one-third are French. They occupy row after row of the show floor, all under signs reading “La French Tech.”

Senegal brought two IT companies that won a competition for their work for the government.

“Right now we hope to meet a lot of companies here to check what we can do for our country,” said Cheikh Bakhoum, with the Senegal’s State Informatics Agency.

Hrvoje Bujas from Croatia said he came hoping to meet investors, but he switched his goals once he arrived at CES.

“I want to get some feedback from our potential users, women that want to get pregnant,” he said.

His second goal? “To get some space in media.”

 
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Amazon had a mostly successful debut into live streaming of major sports events with increased audience and an improved viewing experience in its first season showing NFL games.

The question looking ahead is how aggressively will Amazon be in the sports streaming landscape?

“It’s too soon to say,” said Jim DeLorenzo, the head of Amazon Sports. “We’re just in the early stages here. We were definitely pleased with the way things played out. It was great to partner with the NFL on this and we were really happy with how our customers reacted to it. But it’s too soon to say this impacts our strategy going forward.”

Amazon already has smaller deals with the ATP Tour to air last year’s Next Gen ATP Finals and the rights to show some men’s tennis tournaments to customers in the United Kingdom and Ireland, as well as an upcoming deal to show beach volleyball events.

But the NFL is the biggest endeavor Amazon has made so far after paying $50 million for the rights to stream 10 Thursday night games and an additional one on Christmas.

Amazon built on the audience Twitter had in 2016 in the first year of streaming on Thursday nights, with the averaging per minute audience for the 11 games hitting 310,000, a 17 percent increase from Twitter’s numbers. 

On a per capita basis, the biggest audience was in the District of Columbia, followed by Washington, Colorado, Oregon and Utah. Prime members in Montana, Wyoming, South Dakota, North Dakota and North Carolina watched for the longest amount of time.

Viewers who are already used to watching movies and scripted shows on Amazon’s various platforms stayed longer on the NFL, with the average viewer watching for 63 minutes.

The feed was usually much cleaner than on Twitter or some other streaming services and was delivered even faster than some cable systems as opposed to the usual delay for online streaming.

“This was really our first step into distributing live sporting events at scale on a global basis,” DeLorenzo said. “Of course there was learning. Because we’re so early on in that process of distributing this kind of content to our customers, there are a number of things we can look at along the way.”

Even though television audiences for the NFL dropped for the second straight year as people cut the cord and drop cable or satellite service, the streaming audience on Amazon was still a small fraction compared to the more than 10 million viewers who watched on average the Thursday night games on NBC, CBS or the NFL Network. CBS and NBC pay about $45 million per game for the rights to their Thursday night broadcasts.

The NFL is expected to decide soon its plans for Thursday night games next season, but is expected to once again split the package between a broadcast and streaming partner.

Amazon offered alternate language feeds for the broadcast to cater to some of the fans from more 220 countries who tuned into the games, with feeds in Spanish, Portuguese and “U.K. English” for those less familiar with the American version of football.

“That was a fun component of what we were doing and we were glad to see customers reacted well to that as well,” DeLorenzo said.
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Female startup founders have a notoriously harder time securing funding than men. But new methods of financing could help close the gender gap. One of those methods lies in the buzzy technologies of blockchain and cryptocurrencies.

“Cryptocurrency, being a digital platform, fundamentally erases that sort of bias and does create a sort of leveling of the playing field,” said Lisa Wang, founder and CEO of SheWorx. “Women who are savvy and are able to hop onto the train are able to raise money really quickly for their ideas.”

SheWorx hosted an event last month for its New York City members dubbed “Cryptocurrency 101: Practical Advice on Getting Involved in Bitcoin & Beyond.” About 35 women showed up to learn more.

“For a lot of women, they’re looking at the Bitcoin prices, the Ethereum prices, Litecoin prices and they’re saying, ‘Oh my gosh, it’s too late for me to get involved,’” Wang said. “It’s not too late, you didn’t miss the boat.”

Women received just 11 percent of total venture funding in the first half of 2017, according to TechCrunch.

What is blockchain?

Could blockchain pave the way to more financing for women?

Blockchain technologies have garnered a lot of attention lately, thanks in part to the roller-coaster ride of their most famous protocol and cryptocurrency, Bitcoin.

The distributed ledger technology (DLT) that underpins cryptocurrencies like Bitcoin enables peer-to-peer or machine-to-machine transactions without the need for intermediary third parties.

This removal of middlemen (and their subsequent fees) is a major draw for both startups and established companies across a variety of industries.

Wang said entrepreneurs should assess their risk profile, determine whether blockchain is a fit for their startup, and research the types of fundraising processes that could best serve them.

Unique coins

Tech startups are now exploring the option of issuing their own unique tokens or coins, based on an established blockchain protocol like Bitcoin or Ethereum. Others are creating entirely new blockchain protocols and alternative coins.

These initial coin offerings (ICOs) allow startups to raise money quickly in a limited amount of time, via crowdfunding. Unlike traditional initial public offerings (IPOs), ICOs do not offer investors an ownership stake in the company. Instead, investors assess the potential usefulness and value of an alternative or “alt” coin, and the long-term profitability of its parent product or service, whether it makes sense as a blockchain application.

Michelle McCormack is the founder and CEO of Casting Coin, an Ethereum-based token that will launch this year and be used as currency on a crowdsourcing platform connecting models and brands.

Using blockchain tech

McCormack spoke at the SheWorx event and explained how her fashion industry experience helped her identify a gap in the model booking business.

“Models are a perfect example of people that have a really hard time connecting with work unless they know somebody … a lot of times, they’re faced with dealing with shady, internet intermediaries who are calling themselves agents,” McCormack said. “When they do get work, they have to give at least 20 percent of their rate to the agent.”

McCormack is a building a blockchain-based platform where industry influencers pay Casting Coins to up-vote or down-vote models, resulting in a new kind of crowdsourcing business model for the traditional model and talent agency.

“Over time, a natural influencer vertical and talent vertical will come up … so that the brand can easily identify them, directly hire them,” McCormack said.

While some may be deterred by the ambiguous qualities of a nascent technology like blockchain, McCormack said women should get involved sooner rather than later.

“There’s no legacy of male domination in blockchain, because there’s no legacy. So why not get involved, build something?” McCormack said.
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For many people, Bitcoin and other cryptocurrencies remain a mystery. But for female-led startups, they’re an alternative way to raise cash in the tech industry. VOA reporter Tina Trinh has more.
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The South Korean government Thursday said it plans to ban cryptocurrency trading, sending bitcoin prices plummeting and throwing the virtual coin market into turmoil as the nation’s police and tax authorities raided local exchanges on alleged tax evasion.

But later Thursday, South Korea’s presidential office said the ban on the country’s virtual coin exchanges had not yet been finalized.

“Justice Minister Park’s comments related to shutdown of cryptocurrency exchanges is one of the measures prepared by the Ministry of Justice, but it’s not a measure that has been finalized,” a spokesman told reporters in a text message.

Earlier on Thursday, the minister, Park Sang-ki, said the government was preparing a bill to ban trading of the virtual currency on domestic exchanges.

“There are great concerns regarding virtual currencies, and justice ministry is basically preparing a bill to ban cryptocurrency trading through exchanges,” said Park at a press conference, according to the ministry’s press office.

The clampdown in South Korea, a crucial source of global demand for cryptocurrency, came as policymakers around the world struggled to regulate an asset whose value has skyrocketed over the last year.

​Cryptocurrency selloff

The government’s tough stance triggered a selloff of the cryptocurrency on both local and offshore exchanges.

The local price of bitcoin plunged as much as 21 percent in midday trade to 18.3 million won ($17,064.53) after the minister’s comments. It still trades around a 30 percent premium compared to other countries.

Bitcoin was down more than 10 percent on the Luxembourg-based Bitstamp at $13,199, after earlier dropping as low as $13,120, its weakest since Jan. 2.

South Korea’s cryptocurrency-related shares were also hammered. Vidente and Omnitel, which are stakeholders of Bithumb, skidded by the daily trading limit of 30 percent each.

Herd behavior a concern

Park Nok-sun, a cryptocurrency analyst at NH Investment & Securities, said the herd behavior in South Korea’s virtual coin market has raised concerns.

Indeed, bitcoin’s 1,500 percent surge last year has stoked huge demand for cryptocurency in South Korea, drawing college students to housewives and sparking worries of a gambling addiction.

“Virtual coins trade at a hefty premium in South Korea, and that is herd behavior showing how strong demand is here,” Park said. “Some officials are pushing for stronger and stronger regulations because they only see more (investors) jumping in, not out.”

Police raids

There are more than a dozen cryptocurrency exchanges in South Korea, according to Korea Blockchain Industry Association.

The proliferation of the virtual currency and the accompanying trading frenzy have raised eyebrows among regulators globally, though many central banks have refrained from supervising cryptocurrencies themselves.

The news on South Korea’s proposed ban came as authorities tightened their grip on some of the cryptocurrency exchanges.

The nation’s largest cryptocurrency exchanges like Coinone and Bithumb were raided by police and tax agencies this week for alleged tax evasion. The raids follow moves by the finance ministry to identify ways to tax the market that has become as big as the nation’s small-cap Kosdaq index in terms of daily trading volume.

Cashing out

Some investors appeared to have taken preemptive action.

“I have already cashed most of mine (virtual coins) as I was aware that something was coming up in a couple of days,” said Eoh Kyung-hoon, a 23-year old investor.

Bitcoin sank on Monday after website CoinMarketCap removed prices from South Korean exchanges, because coins were trading at a premium of about 30 percent in Asia’s fourth largest economy. That created confusion and triggered a broad selloff among investors.

An official at Coinone told Reuters that a few officials from the National Tax Service raided the company’s office this week.

“Local police also have been investigating our company since last year, they think what we do is gambling,” the official, who spoke on condition of anonymity, said and added that Coinone was cooperating with the investigation.

Bithumb, the second largest virtual currency operator in South Korea, was also raided by the tax authorities on Wednesday.

“We were asked by the tax officials to disclose paperwork and things yesterday,” an official at Bithumb said, requesting anonymity due to the sensitivity of the issue.

The nation’s tax office and police declined to confirm whether they raided the local exchanges.

South Korean financial authorities had previously said they are inspecting six local banks that offer virtual currency accounts to institutions, amid concerns the increasing use of such assets could lead to a surge in crime.
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The South Korean government Thursday said it plans to ban cryptocurrency trading, sending bitcoin prices plummeting and throwing the virtual coin market into turmoil as the nation’s police and tax authorities raided local exchanges on alleged tax evasion.

The clampdown in South Korea, a crucial source of global demand for cryptocurrency, came as policymakers around the world struggled to regulate an asset whose value has skyrocketed over the last year.

Justice minister Park Sang-ki said the government is preparing a bill to ban trading of the virtual currency on domestic exchanges.

“There are great concerns regarding virtual currencies, and justice ministry is basically preparing a bill to ban cryptocurrency trading through exchanges,” said Park at a press conference, according to the ministry’s press office.

Once a bill is drafted, legislation for an outright ban of virtual coin trading will require a majority vote of the 297 members of the National Assembly, a process that could take months or even years.

​Cryptocurrency selloff

The government’s tough stance triggered a selloff of the cryptocurrency on both local and offshore exchanges.

The local price of bitcoin plunged as much as 21 percent in midday trade to 18.3 million won ($17,064.53) after the minister’s comments. It still trades around a 30 percent premium compared to other countries.

Bitcoin was down more than 10 percent on the Luxembourg-based Bitstamp at $13,199, after earlier dropping as low as $13,120, its weakest since Jan. 2.

South Korea’s cryptocurrency-related shares were also hammered. Vidente and Omnitel, which are stakeholders of Bithumb, skidded by the daily trading limit of 30 percent each.

Herd behavior a concern

Park Nok-sun, a cryptocurrency analyst at NH Investment & Securities, said the herd behavior in South Korea’s virtual coin market has raised concerns.

Indeed, bitcoin’s 1,500 percent surge last year has stoked huge demand for cryptocurency in South Korea, drawing college students to housewives and sparking worries of a gambling addiction.

“Virtual coins trade at a hefty premium in South Korea, and that is herd behavior showing how strong demand is here,” Park said. “Some officials are pushing for stronger and stronger regulations because they only see more (investors) jumping in, not out.”

Police raids

There are more than a dozen cryptocurrency exchanges in South Korea, according to Korea Blockchain Industry Association.

The proliferation of the virtual currency and the accompanying trading frenzy have raised eyebrows among regulators globally, though many central banks have refrained from supervising cryptocurrencies themselves.

The news on South Korea’s proposed ban came as authorities tightened their grip on some of the cryptocurrency exchanges.

The nation’s largest cryptocurrency exchanges like Coinone and Bithumb were raided by police and tax agencies this week for alleged tax evasion. The raids follow moves by the finance ministry to identify ways to tax the market that has become as big as the nation’s small-cap Kosdaq index in terms of daily trading volume.

Cashing out

Some investors appeared to have taken preemptive action.

“I have already cashed most of mine (virtual coins) as I was aware that something was coming up in a couple of days,” said Eoh Kyung-hoon, a 23-year old investor.

Bitcoin sank on Monday after website CoinMarketCap removed prices from South Korean exchanges, because coins were trading at a premium of about 30 percent in Asia’s fourth largest economy. That created confusion and triggered a broad selloff among investors.

An official at Coinone told Reuters that a few officials from the National Tax Service raided the company’s office this week.

“Local police also have been investigating our company since last year, they think what we do is gambling,” the official, who spoke on condition of anonymity, said and added that Coinone was cooperating with the investigation.

Bithumb, the second largest virtual currency operator in South Korea, was also raided by the tax authorities on Wednesday.

“We were asked by the tax officials to disclose paperwork and things yesterday,” an official at Bithumb said, requesting anonymity due to the sensitivity of the issue.

The nation’s tax office and police declined to confirm whether they raided the local exchanges.

South Korean financial authorities had previously said they are inspecting six local banks that offer virtual currency accounts to institutions, amid concerns the increasing use of such assets could lead to a surge in crime.
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Maine’s U.S. senators say they are getting behind an effort to restore net neutrality rules.

Republican Sen. Susan Collins and independent Sen. Angus King say they support a bipartisan Congressional Review Act resolution to bring back net neutrality, which was repealed by the Federal Communications Commission last month.

Collins and King say in a joint statement that protections under net neutrality have allowed businesses in Maine and elsewhere to have equal access to the Internet so they can “innovate, grow and compete in the global economy.”

Collins and King wrote to FCC Chairman Ajit Pai in December to call on him to cancel plans to repeal net neutrality. Pai has said the move eliminates regulations that are unnecessary. It’s an Obama-era rule that guaranteed equal access to the internet.
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What happens to all those internet-connected refrigerators, robots and other devices when the power goes out?

Thousands of people attending the world’s biggest consumer technology show got a chance to test the battery life of the latest gadgets Wednesday when some showrooms and hallways went dark inside the vast Las Vegas Convention Center.

The power has been out for at least an hour in some areas of the annual CES event. Conference organizers said on Twitter that it was an “isolated power outage” they were working to resolve.

Dozens of reporters queued quietly for lunch boxes in a darkened press room. The room was dimly lit thanks to emergency overhead lights and the glow of laptops running on battery power.

Rick Rohmer, a product engineer with electrical-systems specialist Legrand, said the power outage affected only part of a booth for Qi, a consortium of companies that make wireless chargers. Most of its display was lit as hundreds of attendees passed by in the dark on their way to a brightly lit giant screen TV over the convention center’s fully functioning South Hall.

“We lucked out,” he said. “If our extension cord went over there we’d be out of power.”

NV Energy, the region’s power supplier, hasn’t responded to requests for comment.
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People around the world are living longer, and their quality of life as they grow old is changing. The World Health Organization finds the number of older adults living alone is dramatically increasing which could lead to loneliness, social isolation and depression. VOA’s Elizabeth Lee has details about a solution, a robot companion, available for homes in the not so distant future, featured at the Consumer Electronics Show in Las Vegas.
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People around the world are living longer, and how they grow old is changing. The World Health Organization finds the number of older adults living alone is dramatically increasing, and fewer multi-generational families are living together. To help the elderly with loneliness, social isolation and depression, an Israeli company, Intuition Robotics, created a robot called ElliQ designed for older adults.

Featured at the Consumer Electronic Show in Las Vegas, ElliQ is named in part after the Norse goddess that represents old age. Described as a “she” by her founder, ElliQ is a tabletop robot that lights up when she hears her name.

ElliQ does not have a face, arms or legs, but it talks and tries to keep her human companion active and engaged.

“You’ve been sitting all day. You’re not on your track to completing your goal. You should go for a walk,” the robot said.

The robot does mimic head movements to connect with the user.

“She can look down she can look up, she can get excited,” explained Dor Skuler, co-founder of Intuition Robotics.

He described ElliQ as a proactive social companion. She takes calls, reads emails and plays music for her human companion.

Skuler said ElliQ aims to solve a growing problem in many countries around the world because of a global demographic change.

“In China through the one child policy, we’re seeing a huge aging of the population.” Skuler added, “and Europe has a negative birth rate for a few decades already, so this is by far a global problem.”

The voice-activated robot comes with a touch-screen tablet through which the user can interact and access the web and social media assisted by ElliQ.

Skuler said this robot is not supposed to replace humans, rather, it allows older adults to “stay sharp, keep connected, active and engaged” with their environment to fend off feelings of isolation and being depressed. 

The price of the companion robot is still being determined, but Skuler said it will be on the high end of consumer electronics.

ElliQ will be tested in the homes of the elderly in the United States and will be commercially available sometime in 2018. 
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