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Tokyo, Japan — Japan’s SLIM space probe entered the moon’s orbit Monday in a major step toward the country’s first successful lunar landing, expected next month.

The Smart Lander for Investigating Moon (SLIM) is nicknamed the “Moon Sniper” because it is designed to land within 100 meters (328 feet) of a specific target on the lunar surface.

If successful, the touchdown would make Japan only the fifth country to have successfully landed a probe on the moon, after the United States, Russia, China and India.  

On Monday, SLIM “successfully entered the moon’s orbit at 04:51 p.m. Japan time” (0751 GMT), the Japan Aerospace Exploration Agency (JAXA) said in a statement released Monday evening.  

“Its’ trajectory shift was achieved as originally planned, and there is nothing out of the ordinary about the probe’s conditions,” the agency said.

The lander’s descent toward the moon is expected to start around 12:00 a.m. Japan time on January 20, with its landing on the surface scheduled for 20 minutes later, JAXA said.  

The H-IIA rocket lifted off in September from the southern island of Tanegashima carrying the lander, after three postponements linked to bad weather.

JAXA said this month that the mission would be an “unprecedentedly high precision landing” on the moon.

The lander is equipped with a spherical probe that was developed by a toy company.

Slightly bigger than a tennis ball, it can change its shape to move on the lunar surface.

Compared to previous probes that landed “a few or 10-plus kilometers” away from targets, SLIM’s purported margin of error of under 100 meters suggests a level of accuracy once thought impossible, thanks to the culmination of a 20-year effort by researchers, according to JAXA.  

With the advance of technology, demand is growing to pinpoint targets like craters and rocks on the lunar surface, Shinichiro Sakai, JAXA’s SLIM project manager, told reporters this month.

“Gone are the days when merely exploring ‘somewhere on the moon’ was desired,” he said.  

Hopes are also high that SLIM’s exactitude will make sampling of the lunar permafrost easier, bringing scientists a step closer to uncovering the mystery around water resources on the moon, Sakai added.  

Japanese missions have failed twice — one public and one private.  

Last year, the country unsuccessfully sent a lunar probe named OMOTENASHI (outstanding moon exploration technologies demonstrated by nano semi-hard impactor) as part of the United States’ Artemis 1 mission.   

In April, Japanese startup ispace tried in vain to become the first private company to land on the moon, losing communication with its craft after what it described as a “hard landing.”
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2023 demolished temperature records worldwide. It was the hottest year on record, and some scientists say the hottest in 125,000 years. Those supercharged temperatures helped drive a series of climate disasters around the world. VOA’s Steve Baragona has a look back.
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KYIV, Ukraine — When Alexis Cholas lost his right arm as a volunteer combat medic near the front lines in eastern Ukraine, his civilian career as a surgeon was over. But thanks to a new bionic arm, he was able to continue working in health care and is now a rehab specialist helping other amputees.

The 26-year-old is delighted with his sleek black robotic arm — he described it as “love at first sight” — and realizes how lucky he was to get one.

“There are fewer (bionic) arms available than lost ones,” Cholas said.

Russia’s war on Ukraine has created a massive need for prosthetic limbs. An estimated 20,000 Ukrainians have had amputations since the war started in February 2022, many of them soldiers who lost arms or legs due to blast wounds.

Only a small number was able to receive bionic prostheses, which are more advanced and can provide greater mobility than the traditional prosthetic limbs.

They are also far more costly than conventional prostheses.

Bionic artificial limbs typically pick up electrical signals from the muscles that remain above the amputation site, thanks to something called myoelectric technology, to carry out an intended motion.

Cholas’ bionic arm was made by Esper Bionics. Before 2022, the Ukrainian startup primarily targeted the United States market, but due to the sharp rise in demand for prosthetic limbs caused by the war, Esper now distributes 70% of its products at home.

The company’s production hub in the capital of Kyiv is working at full capacity, with more than 30 workers producing about dozen bionic hands a month.

In one corner of the factory, a small group of engineers huddle as they program, assemble and test the elegant bionic arms — known as Esper Hand. Each finger’s movement on the robotic hand is accompanied by a soft whirring sound, assuring the engineers of its smooth operation.

Bohdan Diorditsa, head of strategic relations at the company, says that despite ramping up production, Esper Bionics is struggling to keep up with demand, with almost 120 people on the waitlist.

In Ukraine, the company says it provides the bionic prostheses at zero profit for about $7,000 apiece, just enough to cover production costs. In the United States, the Esper Hand sells for more than $20,000.

“We do not consider Ukraine as a market, but rather as an opportunity to help,” says Diorditsa.

Compared to a conventional prosthesis, which is designed to replicate simple basic functions of a missing arm or leg, a bionic one offers the capability to restore fine motor skills.

“Everyone wants them,” says Anton Haidash, a prosthetist at Unbroken, a municipal center in the city of Lviv that focuses on rehabilitation of civilians and soldiers affected by the war. The center has helped provide prosthetic limbs to about 250 people so far, including about 20 bionic arms.

The difference in cost is significant. While bionic limbs can cost up to $50,000, conventional artificial limbs are priced at $800-$2,700, Haidash says.

Ukrainians can get the regular artificial limbs free of charge through the public health care system. However, to get a bionic prosthesis, they normally need additional funding from charities or rehabilitation centers such as Unbroken, which depend on donations.

And while patients can make the final decision about the type of prostheses they want, a variety of factors, including the nature of the injury and the person’s occupation, also play a role.

Unbroken purchases bionic prostheses from German and Icelandic companies as well as Esper Bionics, whose notable advantage is having both a manufacturing and a service center in Ukraine. This means people don’t need to travel abroad when a repair or resizing is required.

Another outstanding characteristic of the Esper Hand, which is powered by artificial intelligence, is its ability to adapt over time, learning the user’s unique interactions with the hand.

After getting outfitted with his bionic arm, Cholas went back to volunteering as a combat medic on the front lines, while in his day job in Kyiv he works as a rehabilitation specialist in a public hospital. Most of his patients are members of the military or civilians who, like him, have lost limbs. He says their shared experience helps him quickly develop a rapport with his patients.

“I now know a lot not only from textbooks but also from my own experience,” he says.

Cholas speaks to his patients encouragingly as he examines their injuries. His movements with the bionic hand are natural and fluid. He effortlessly removes a bandage and dresses a patient’s wounds without the assistance of nurses.

The bionic prosthesis allows him to perform even delicate movements, such as picking up a grape without crushing it, he says.

“I feel uncomfortable when I’m without the prosthesis,” he says. “But when I have the bionic arm on, I feel comfortable. It’s like a part of you.”
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PORTLAND, Maine — Unfounded claims about offshore wind threatening whales have surfaced as a flashpoint in the fight over the future of renewable energy.

In recent months, conservatives including former President Donald Trump have claimed construction of offshore wind turbines is killing the giant animals.

Scientists say there is no credible evidence linking offshore wind farms to whale deaths. But that hasn’t stopped conservative groups and ad hoc “not in my back yard”-style anti-development groups from making the connection.

The Associated Press sorts fact from fiction when it comes to whales and wind power as the rare North Atlantic right whale’s migration season gets under way:

Where are US offshore wind projects?

To date, two commercial offshore wind farms are under construction in the United States. Danish wind energy developer Ørsted and the utility Eversource are building South Fork Wind, located 56 kilometers east of Montauk Point, New York. Ørsted announced December 7 that the first of its 12 turbines there is now sending electricity onto the grid. Vineyard Wind is building a 62-turbine wind farm 24 kilometers off Massachusetts. Both plan to open by early next year, and other large offshore wind projects are obtaining permits.

There are also two pilot projects — five turbines off Rhode Island and two off Virginia. The Biden administration aims to power 10 million homes with offshore wind by 2030 — a key piece of its climate goals.

Lawsuits from community groups delayed Ørsted’s two large offshore wind projects in New Jersey, and the company recently announced it’s canceling those projects. That decision was based on their economic viability and had nothing to do with offshore wind opposition in New Jersey, said David Hardy, group executive vice president and CEO Americas at Ørsted.

Are US wind farms causing whale deaths?

Experts say there’s no evidence that limited wind farm construction on the Atlantic Coast has directly resulted in any whale deaths, despite politically motivated statements suggesting a link.

Rumors began to swirl after 2016, when an unusual number of whales started to be found dead or stranded on New England beaches — a trend that predates major offshore wind farm construction that began this year.

“With whale strandings along the Northeast earlier this year in places like New Jersey, the reality is that it’s not from offshore wind,” said Aaron Rice, a marine biologist at Cornell University.

In answering questions about whale strandings earlier this year, the National Oceanic and Atmospheric Administration reported that around 40% of recovered whale carcasses showed evidence of death from fishing gear entanglement or vessel strikes. The others could not be linked to a specific cause.

In Europe, where offshore wind has been developed for more than three decades, national agencies also have not found causal links between wind farms and whale deaths.

Meanwhile, U.S. scientists are collecting data near offshore wind farms to monitor any possible impacts short of fatality, such as altered behavior or changes to migration routes. This research is still in preliminary stages, said Doug Nowacek, a marine biologist at Duke University who helped put trackers on whales this summer off Massachusetts as part of a five-year federally-funded study.

What real dangers do whales face?

While the exact causes of recent whale strandings along the East Coast mostly are not known, whales do face dangers from human activities.

The biggest threats are shipping collisions and entanglement in fishing gear, according to scientists and federal authorities. Underwater noise pollution is another concern, they say.

Some advocates for protecting whales have characterized the push against offshore wind power as a distraction from real issues. “It seems that this is being used in an opportunistic way by anti-wind interests,” said Gib Brogan, fisheries campaign director at the environmental group Oceana.

Since 2016, humpback whales have been dying at an advanced rate — one the federal government terms an “unusual mortality event.” The much rarer North Atlantic right whale with fewer than 360 on Earth is also experiencing an unusual mortality event.

NOAA reports 83 whales have died off the East Coast since December 1, 2022. Roughly half were humpbacks between Massachusetts and North Carolina, and two were critically-endangered right whales in North Carolina and Virginia.

What’s being done to protect whales near wind farms?

Federal law sets limits on human-generated sound underwater for continuous noise and short sudden bursts.

Marine construction projects can reduce possible impact on marine mammals, including by pausing construction during migration seasons, using “bubble curtains” to contain sound from pile-driving and stationing trained observers with binoculars on ships to look for marine mammals.

Offshore wind developers are taking steps required by regulators, but also are voluntarily adopting measures to ensure marine mammals are not harmed. Ørsted won’t drive piles between December 1 and April 30, when whales are on the move. It uses additional lookout vehicles, encircles monopiles for turbines with bubble curtains and does underwater acoustic monitoring.

Equinor plans to use acoustic monitoring and infrared cameras to detect whales when it starts developing two lease areas off Long Island with its partner bp. The company says it will limit pile driving to months when right whales are least likely to be present.

Why are some people alleging wind farms cause whale deaths?

One vocal opponent of offshore wind is the Heritage Foundation, a conservative think tank based in Washington, D.C. Diana Furchtgott-Roth, director of the foundation’s center for energy, climate and environment, wrote in November that Ørsted’s scrapped New Jersey wind project was “unsightly” and a threat to wildlife.

“Whales and birds … stand to gain if offshore wind abandons the Garden State,” Furchtgott-Roth wrote.

Ørsted’s Hardy said claims about wind farms killing whales are “not scientific” but “very much politically-driven misinformation.”

The Heartland Institute, another conservative public policy group, has also pushed back at offshore wind projects. H. Sterling Burnett, director of the Arthur B. Robinson Center on Climate and Environmental Policy at the institute, said the wind projects are subject to unfairly lax regulatory restrictions compared to fossil fuel projects.

“We think it should be held to the same standard that any oil and gas project would be,” Burnett said.

Smaller anti-wind groups have also organized in coastal communities to oppose projects they feel jeopardize water views, coastal industries and recreation.

What’s the impact of misinformation?

Offshore wind opponents are using unsupported claims about harm to whales to try to stop projects, with some of the loudest opposition centered in New Jersey.

Misinformation can cause angst in coastal communities where developers need to build shoreside infrastructure to operate a wind farm.

Republican politicians have taken opposition from shore towns and community groups seriously. GOP congressmen from New Jersey, Maryland and Arizona got the U.S. Government Accountability Office to open an investigation into the offshore wind industry’s impacts on commercial fishing and marine life and want a moratorium on projects.

New Jersey’s Democrat-controlled Legislature remains steadfastly behind the industry.

Are whales affected by climate change?

One reason whale advocates push for renewable energy is that they say climate change is harming the animals — and less reliance on fossil fuels would help solve that problem.

Scientists say global warming has caused the right whale’s preferred food — tiny crustaceans — to move as waters have warmed.

That means the whales have strayed from protected areas of ocean in search of food, leaving them vulnerable to ship strikes and entanglements. Large whales play a vitally important role in the ecosystem by storing carbon, so some scientists say they are also part of the solution to climate change.
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SYDNEY — Australia’s national weather agency on Saturday warned of extreme to severe heatwave conditions over northern parts of the country through Sunday.

A lower-intensity heatwave is expected for much of the east coast starting Tuesday.

The heatwaves continue the scorching start of summer in Australia. In early December, a heatwave warning affected areas in every state and territory, with the exception of Tasmania.

Weather is considered a heatwave when the maximum and minimum temperatures are unusually hot over three days.

Local councils in Sydney are setting up heat shelters to help residents escape the punishing conditions. Temperatures in Australia’s largest city already have exceeded 40 degrees Celsius (104 Fahrenheit).

“In Western Sydney … the temperatures in the last 10, 20 years in particular have been increasing substantially,” said Tony Bleasdale, mayor of Blacktown, which is in Sydney’s western suburbs.

Blacktown has set up shelters in libraries and other council buildings.

“It is about saving lives,” Bleasdale said. “It is about protecting the community. …  So many people lose their lives because of the increases in these temperatures.”

Indeed, authorities say the scorching heat is a silent killer, and high energy prices are making it difficult to find relief.

“The cost of electricity here in Sydney is exorbitant, and so we have people who are struggling … sitting in cold baths because that is the only way they can get cool,” Christine Bayliss Kelly, a Uniting Church minister in the Sydney suburb of Penrith, told VOA.

“They cannot afford, even if they had it, air conditioning,” she said.

The El Nino weather pattern is helping fuel the extreme heat, experts say, and climate change will make heatwaves more frequent and intense.

Politicians, environmental activists and scientists are concerned about the increasing number of natural disasters in the country. While northeastern Australia is cleaning up after this week’s record-breaking rainfall, other parts of the country have been battling bushfires.

Australia’s left-leaning government has legislated a target to cut carbon emissions by 43% from 2005 levels by 2030 and to achieve net zero emissions by 2050.
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ISLAMABAD — Only 12 children around the world have been paralyzed by wild poliovirus so far this year, all of them in Pakistan and Afghanistan — with six reported in each.

They are the last two countries in which the highly infectious disease still exists.

Moreover, the World Health Organization has warned that the countries’ vaccination programs continue to miss a large number of children, posing a significant risk to gains made against the crippling wild Type 1 poliovirus.

In addition, Pakistan’s campaign to repatriate undocumented Afghans has increased the risk of cross-border poliovirus spread and spread within the two countries, the WHO said in a statement Friday.

Since mid-September, nearly half a million Afghans have returned to Afghanistan, escaping the crackdown on foreigners living illegally in Pakistan. The number of returning Afghans is expected to reach 1.7 million.

Pakistani officials have reported a sharp increase in environmental detections lately, documenting 60 positive samples since September and bringing the year’s total to 82.

Samples have been found in major cities, including Quetta, Karachi, Peshawar, Rawalpindi and the national capital, Islamabad, the WHO said.

It said political instability, insecurity in some areas and vaccination boycotts continue to hinder anti-polio efforts in Khyber Pakhtunkhwa province, whose capital is Peshawar. The province borders Afghanistan, and four of this year’s six reported polio infections were in Khyber Pakhtunkhwa.

The rest were detected in Karachi, the country’s most populous southern port city, which had recorded zero cases in the last two years. Officials said both polio cases are children from Afghan refugee families.

Pakistan, with a population of about 241 million, came close to eradicating polio in 2021, when it reported only one case of paralysis from the virus. However, the country saw a spike in 2022, with 20 confirmed cases of infection.

Afghanistan has not reported new polio cases since August, and the virus has been cornered in its eastern Nangarhar border province, which reported all six infections this year.

The WHO cited an improvement in the quality of the vaccination campaign in the eastern regions of Afghanistan.

It noted in its Friday statement, though, that difficulties remain in various southern provinces, where almost 200,000 children are yet to be reached during the vaccination campaign.

“Any setback in Afghanistan poses a risk to the program in Pakistan due to high population movement,” the U.N. health agency said.
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Coral Springs, florida — Joyce Loaiza lives alone, but when she returns to her apartment at a Florida senior community, the retired office worker often has a chat with a friendly female voice that asks about her day.

A few miles away, the same voice comforted Deanna Dezern, 83, when her friend died. In central New York, it plays games and music for Marie Broadbent, 92, who is blind and in hospice, and in Washington state, it helps Jan Worrell, 83, make new friends.

The women are some of the first in the country to receive the robot ElliQ, whose creators, Intuition Robotics, and senior assistance officials say is the only device using artificial intelligence specifically designed to alleviate the loneliness and isolation experienced by many older Americans.

“It’s entertaining. You can actually talk to her,” said Loaiza, 81, whose ElliQ in suburban Fort Lauderdale nicknamed her “Jellybean” for no particular reason. “She’ll make comments like, ‘I would go outside if I had hands, but I can’t hold an umbrella.'”

The device, which looks like a small table lamp, lights up and swivels. It remembers each user’s interests and their conversations, helping tailor future chats, which can be as deep as the meaning of life or as light as a horoscope.

ElliQ tells jokes, plays music and provides inspirational quotes. On an accompanying video screen, it provides tours of cities and museums. The device leads exercises, asks about the owner’s health and gives reminders to take medications and drink water. It can also host video calls and contact relatives, friends or doctors in an emergency.

Intuition Robotics says none of the conversations are heard by the company, with the information staying on each owner’s device.

Inspired by grandfather’s needs

Intuition Robotics CEO Dor Skuler said the idea for ElliQ came before he launched his Israeli company eight years ago. His widowed grandfather needed an aide, but the first one didn’t work out. The replacement, though, understood his grandfather’s love of classical music and his “quirky sense of humor.”

The average user interacts with ElliQ more than 30 times daily, even six months after receiving it, and more than 90% report lower levels of loneliness, he said.

The robots are mostly distributed by assistance agencies in New York, Florida, Michigan, Nevada and Washington state, but can also be purchased individually for $600 a year and a $250 installation fee. Skuler wouldn’t say how many ElliQs have been distributed so far, but the goal is to have more than 100,000 out within five years.

That worries Brigham Young University psychology professor Julianne Holt-Lunstad, who studies the detrimental effects loneliness has on health and mortality.

Although a device like ElliQ might have short-term benefits, it could make people less likely to seek human contact, she said.

“It is not clear whether AI is actually fulfilling any kind of need or just dampening the signal,” Holt-Lunstad said.

Skuler and agency heads distributing ElliQ agreed it isn’t a substitute for human contact, but not all seniors have social networks. Some are housebound, and even seniors with strong ties are often alone.

Skuler said ElliQ was purposely designed so it wouldn’t fully imitate humans. He said his company wants “to make sure that ElliQ always genuinely presents herself as an AI and doesn’t pretend to be human.”

But some of the seniors using ElliQ say they sometimes need to remember the robot isn’t a living being. They find the device easy to set up and use, but if they have one complaint it’s that ElliQ is sometimes too chatty. There are settings that can tone that down.

‘It was so what I needed’

Dezern said she felt alone and sad when she told her ElliQ about her friend’s death. It replied it would give her a hug if it had arms. Dezern broke into tears.

“It was so what I needed,” the retired collections consultant said. “I can say things to Elli that I won’t say to my grandchildren or to my own daughters. I can just open the floodgates. I can cry. I can giggle. I can act silly. I’ve been asked: Doesn’t it feel like you’re talking to yourself? No, because it gives an answer.”

Worrell lives in a small town on Washington’s coast. Widowed, she said ElliQ’s companionship made her change her mind about moving to an assisted living facility, and she uses it as an icebreaker when she meets someone new to town.

“I say, ‘Would you like to come over and visit with my robot?’ And they say, ‘A vacuum?’ No, a robot. She’s my roommate,” she said and laughed.

Broadbent, like the other women, says she gets plenty of human contact, even though she is blind and ill. She plays organ at two churches in the South New Berlin, New York, area and gets daily visitors. Still, the widow misses having a voice to talk with when they leave. ElliQ fills that void with her games, tours, books and music.
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new york — Look for flu and COVID-19 infections to ramp up in the coming weeks, U.S. health officials say, with increases fueled by holiday gatherings, too many unvaccinated people and a new version of the coronavirus that may be spreading more easily. 

High levels of flu-like illnesses were reported last week in 17 states — up from 14 the week before, the Centers for Disease Control and Prevention said Friday. 

“Folks are traveling a lot more this season. They want to see their families,” said the CDC’s Dr. Manisha Patel. “And all of that sort of adds to the mix” in the spread of viruses. 

Health officials are keeping an eye on a version of the ever-evolving coronavirus known as JN.1. The omicron variant was first detected in the U.S. in September and now accounts for an estimated 20% of cases. The CDC expects it to reach 50% in the next two weeks, Patel said. 

It may spread easier or be better at evading our immune systems, but there is no evidence that the strain causes more severe disease than other recent variants, health officials say. And current evidence indicates vaccines and antiviral medications work against it. 

As for flu, early signs suggest current vaccines are well-matched to the strain that is causing the most illnesses, and that strain usually doesn’t cause as many deaths and hospitalizations as some other versions. 

But the bad news is vaccinations are down this year, officials say. About 42% of U.S. adults had gotten flu shots by the first week of December, down from about 45% at the same time last year, according to the CDC. 

Americans have also been slow to get other vaccinations. Only about 18% have gotten an updated COVID-19 shot that became available in September. At nursing homes, about a third of residents are up to date with COVID-19 vaccines. 

And only 17% of adults 60 and older had received new shots against another respiratory virus. RSV, respiratory syncytial virus, is a common cause of mild cold-like symptoms, but it can be dangerous for infants and older people. 

The CDC last week took the unusual step of sending a health alert to U.S. doctors urging them to immunize their patients against the trio of viruses. 

The Carolinas are currently seeing the heaviest traffic for respiratory infections in emergency rooms, according to CDC data posted this week. 

It’s not as dire as some past winters, but some patients are still waiting days to get a hospital bed, noted Dr. Scott Curry, an infectious-disease specialist at the Medical University of South Carolina in Charleston. 

“We’ve barely been cold in South Carolina, and flu tends to hit us very hard when people actually get some cold weather to deal with,” he said. “We could get worse, very easily, in the next four to eight weeks.” 
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