As legend has it, Spanish explorer Juan Ponce de León was searching for the mythical Fountain of Youth when he discovered Florida instead. Turns out the fountain of youth may be right between your eyes. Stem cells in an area of the brain called the hypothalamus may be setting the body’s clock. Researchers from the Albert Einstein College of Medicine in New York may have found a way to turn back that clock, at least in mice. VOA’s Kevin Enochs reports. …
Beleaguered Detroit Relying on Immigrants to Revitalize City
Detroit, Michigan, knows hardship and recovery. One of the hardest hit areas in the country during the Great Recession, the Midwestern Rust Belt city has since found an ingredient to its economic revitalization through empowerment of its immigrant communities. But not everyone is convinced that the solution is viable or helps anyone beyond the immigrants themselves. Ramon Taylor has more. …
Perseid Meteor Shower Provides Opening Act for Solar Eclipse
The Perseid meteor shower peaks every year about this time as the Earth passes debris from the Swift-Tuttle comet, but this year the annual shower will come about a week before a total solar eclipse. The meteor shower, which occurs each year in July or August, will see hundreds of meteors pass through the sky in an event that will be visible around the world. Experts expect the shower to peak overnight Saturday into Sunday, though the Perseids could be a bit harder to see this year with the moon nearly full. Typical rates are about 80 meteors per hour – last year, 2016, the rate was 150-200 meteors per hour. The shower occurs when the Earth travels through the tail of dust and ice left behind as the Swift-Tuttle comet orbits the sun. The actual meteors are usually no bigger than a grain of sand, but when they hit the Earth’s atmosphere traveling at speeds upwards of 60 kilometers per second, they burn up in a mesmerizing color show of white, orange and green hues. The Perseids are named after the Perseus constellation, as that is where they appear to originate from in the northeastern night sky. While the Perseids likely will draw large crowds of spectators around the world, those based in the United States will have the chance to see an even bigger astronomical event next week when the U.S. will witness the first total solar eclipse across the country in almost 100 years. During the eclipse …
Got Text Neck? Try Pilates
Pilates is a fitness regimen that has been around for nearly 100 years, using controlled movements to build strength and improve flexibility. Now, a pilates class in New York City is taking on a 21st century malady specific to our digital culture and obsession with texting. VOA’s Tina Trinh went to the Gramercy Pilates NYC studio to check out their “Pilates for Text Neck” class. …
Electric Car Worry: Where Can You Charge It?
Around the world, support is growing for electric cars. Automakers are delivering more electric models with longer range and lower prices, such as the Chevrolet Bolt and the Tesla Model 3. China has set aggressive targets for electric vehicle sales to curb pollution; some European countries aim to be all-electric by 2040 or sooner. Those lofty ambitions face numerous challenges, including one practical consideration for consumers: If they buy electric cars, where will they charge them? The distribution of public charging stations is wildly uneven around the globe. Places with lots of support from governments or utilities, like China, the Netherlands and California, have thousands of public charging outlets. Buyers of Tesla’s luxury models have access to a company-funded Supercharger network. Charging stations scarce But in many places, public charging remains scarce. That’s a problem for people who need to drive further than the 200 miles or so that most electric cars can travel. It’s also a barrier for the millions of people who don’t have a garage to plug in their cars overnight. “Do we have what we need? The answer at the moment is, ‘No,’” said Graham Evans, an analyst with IHS Markit. Take Norway, which has publicly funded charging and generous incentives for electric car buyers. Architect Nils Henningstad drives past 20 to 30 charging stations each day on his 22-mile (35-kilometer) commute to Oslo. He works for the city and can charge his Nissan Leaf at work; his fiancee charges her Tesla SUV at home or …
Pilates Class Takes On ‘Text Neck’ Syndrome
In the sports world, repetitive movements and muscle overuse eventually lead to strain and injury. The consequences of staring down at our phones day in and day out? Text neck. It’s the poor posture that results from your bent head adding tension to your neck and spine. One Pilates class in New York City — “Pilates for Text Necks” — is tackling this 21st century malady. “The more and more that people are texting and being on their computers,” said Kimberly Fielding, creator of the class and director of teacher training at Gramercy Pilates NYC. “They’re suffering later on.” Watch: Got Text Neck? Try Pilates Havoc for the body The problem, as she sees it, is that anything that changes the curve of the neck can create havoc for the rest of the body. “Instead of the cervical spine going inward, the curve can be a little bit different, and it causes nerve pain and herniation and different muscle tension headaches, different things that really can reduce quality of life,” she said. Fielding created the class after noticing more and more of her clients coming in with forward head posture, wherein the head and neck tended to be stretched forward instead of properly aligned over the spine. The class uses different exercises to release tension in the neck, shoulders and upper body, while strengthening back and neck muscles. “It’s a little uncomfortable, but it’s because those muscles a lot times are so weak from being overstretched and being in this …
Report: Trump to Announce China Trade Practices Investigation
U.S. President Donald Trump will call Monday for his chief trade adviser to investigate China’s intellectual property practices, the website Politico reported, citing an unnamed administration official. Trump had been expected to order a so-called Section 301 investigation under the 1974 Trade Act earlier this month, but action had been postponed as the White House pressed for China’s cooperation in reining in North Korea’s nuclear program. Politico said it was not clear how much detail Trump would provide in his announcement, but that administration officials expected U.S. Trade Representative Robert Lighthizer to open a Section 301 probe. Officials at the White House and U.S. Trade Representative’s office were not immediately available for comment. Trump has suggested he would go easier on China if it were more forceful in getting North Korea to rein in its nuclear weapons program. While China joined in a unanimous U.N. Security Council decision to tighten economic sanctions on Pyongyang over its long-range missile tests, it is not clear whether Trump thinks Beijing is doing enough. “We lose hundreds of billions of dollars a year on trade with China. They know how I feel,” he told reporters Thursday. “If China helps us, I feel a lot different toward trade.” Trump will make a day trip to Washington Monday, briefly interrupting his 17-day August working vacation, a White House official said Friday. Politico said the investigation would not mean immediate sanctions, but could ultimately lead to steep tariffs on Chinese goods. In addition to the United States, …
Scientists Tracking ‘Unstoppable’ Ice Melt in Antarctica
There’s no doubt Antarctica is getting warmer. Not only is the ice melting, but native moss covers more of the frozen continent and it’s growing faster, according to British researchers. For people who live on the coasts, it means there will likely be more unwelcome water in their future. VOA’s Kevin Enochs reports. …
US Stocks Post Gains Friday After Several Down Days
U.S. stock market indexes posted gains in Friday’s trading, a change in direction after several down days amid tensions between President Donald Trump and North Korea. In New York, the Standard & Poor’s 500 index and the Dow Jones industrial average each advanced about one-tenth of a percentage point, while the Nasdaq composite index rose almost eight-tenths of a percentage point. Earlier, stocks in Paris and London were off 1 percent, while Hong Kong stocks fell 2 percent and Korean shares slid nearly as much. Global stock prices had been falling for several days, losing nearly $1 trillion in value during angry exchanges between the U.S. and North Korea, which continued Friday. Investors have reason for concern, according to Rajiv Biswas, Asia-Pacific chief economist of IHS Markit. He said the economic consequences of even a conventional conflict would most likely be “horrific” and “devastate” the South Korean economy, hurting that nation’s trading partners, particularly Japan. In an email exchange with VOA, Biswas called the possibility that North Korea could actually use nuclear weapons a “nightmare but still low probability scenario” and noted there had been prior incidents of rising tensions on the peninsula. A similar view came from Brad McMillan, chief investment officer for Commonwealth Financial Network, who wrote, “All parties, including the North Koreans, have substantial incentives to once again cut a deal rather than fight. Based on past crises, there will be a great deal of theater, only to end in some kind of deal.” He …
Kids’ Brains Need More Downtime, Research Shows
Children and teenagers have become busier than ever. But neurologists and psychologists say pushing kids to be constantly learning and practicing, even during summer vacation, is not good for them. Strength vs. weaknesses Helping children succeed and thrive is one of the issues psychologist Lea Waters has been researching for two decades. In her book, The Strength Switch, she suggests that parents focus on building up their child’s strengths rather than fixing their weaknesses. “If you’re only focusing on what’s wrong with your child, what’s missing, what needs to be fixed, really the best results you can ever hope for is to take them from weakness to above average. But if you start putting more of your time and attention as a parent on what’s right, amplifying their strength, that’s when they really reach their full potential.” Waters calls this approach the strength-based parenting. But she cautions that sometimes parents can go overboard trying “to get them extra tutoring, to get them into … every class possible and potentially risking over-structuring their life with the idea that practice equals building the strength. In some senses that’s true, but it’s only partly true.” The result is often an overcrowded schedule, keeping kids’ brains constantly busy with learning, gathering information and practicing. “Yes, practice builds up strength, but so does downtime,” she said. What other experts find Waters’ book is mainly based on her research in positive psychology, parenting and education at the University of Milbourn, Australia. She also refers to a …
Scientist Move Closer to Pig-human Organ Transplants
There’s a word that everybody should learn because in a few years it may be in almost every day use. According to scientists at Harvard University, advances in research of xenotransplantation, or transplantation of animal organs to humans, promises to bridge the huge gap between the number of human organs available for transplants and the number of patients on waiting lists. The experiments stem from the fact that humans share a lot of DNA with mammals, specifically pigs. Pig heart valves are already being routinely transplanted into humans, some diabetes patients have transplanted pig pancreas cells and pig skin is often used for treating patients with severe burns. Combining gene editing technique called CRISPR with cloning, Harvard scientists created piglets that do not harbor viruses harmful to humans. This, they say, may lead to the first direct xenotransplantation within as little as two years. Such patients would still be required to take anti-rejection drugs so the ultimate goal is to grow pigs with human ready organs that don’t require any medication. Other scientists express skepticism saying a lot more research is needed before xenotransplantation becomes widely available. …
Interview: How North Korea Tensions Impact Stock Markets
Rising tensions between the United States and North Korea brought a wave of falling stock prices recently as worried investors moved money out of equities and into the perceived safety of gold, Swiss currency and similar products. At one point, this change of investment strategy cut $1 trillion from the value of global stock markets. For some perspective on these concerns, VOA’s Jim Randle spoke with IHS Markit’s Rajiv Biswas in Singapore. IHS Markit employs thousands of financial, data, and other experts who track economic issues worldwide. Biswas is the company’s chief economist for APEC. His comments here were edited for brevity and clarity. Randle: Why do rising nuclear tensions prompt falling stock prices? Biswas: In the nightmare, but still low-probability scenario in which North Korea were to succeed in using nuclear weapons against South Korea, the devastation of the Korean peninsula would be catastrophic. Global financial markets would also suffer a tremendous shock in the short term, with massive flight to safe haven assets such as gold, USD and CHF. The humanitarian crisis and economic reconstruction of the Korean peninsula after such a nuclear conflict would require large-scale international cooperation led by China, the U.S. and EU, and would likely take over a decade to rebuild the economy. Even a conventional war would result in considerable destruction to the South Korean economy… and likely result in tremendous casualties in both South and North Korea. The economic consequences … would likely be horrific, and … also result in a temporary …
Нацбанк обіцяє визначити правовий статус Bitcoin в Україні
У Національному банку України обіцяють визначити правовий статус Bitcoin в Україні. Як повідомляє прес-служба регулятора, визначення такого статусу в Україні ускладнюється відсутністю консолідованого підходу до класифікації Bitcoin і регулювання операцій з ним у світі. У НБУ зазначають, що в різних країнах Bitcoin класифікують по-різному – як віртуальну валюту, грошовий сурогат, нематеріальну цінність, віртуальний товар. Зі свого боку, Нацбанк наразі офіційно не підтримує жодне з цих визначень. У НБУ повідомляють про діалог з низкою державних установ, зокрема Міністерством фінансів, Державною фіскальною службою, щодо вироблення спільної позиції щодо правового статусу Bitcoin. Це питання буде розглядатися на найближчому засіданні Ради з фінансової стабільності, яке планують провести до кінця серпня, додають в прес-службі регулятора. Напередодні повідомлялося, що на одному з об’єктів інституту електрозварювання імені Патона СБУ і Нацполіція виявили 200 одиниць комп’ютерного обладнання для генерації Bitcoin. Силовики зазначають, випуск та обіг Bitcoin на території України заборонений. Bitcoin – це електронна валюта з відкритим кодом. Вона децентралізована, дозволяє здійснювати розрахунки по всьому світу, при цьому комісія за перекази або дуже низька, або відсутня. Мережу, яка підтримує функціонування системи Bitcoin створюють люди, учасники, які мають на своєму комп’ютері встановлену програму. У цій мережі передача інформації здійснюється від програми до програми, а інтернет відіграє роль транспортної системи. …
Нацбанк ще не отримав позову сина Януковича
Національний банк України наразі не отримував позову сина екс-президента України Віктора Януковича Олександра. Про це Радіо Свобода повідомили у прес-службі НБУ. Раніше стало відомо, що Олександр Янукович подав до судупозов проти Нацбанку. Як повідомляє сайт Судова влада, суть справи – відшкодування збитків, інших подробиць наразі немає. У вересні 2014 року Національний банк України визнав «Всеукраїнський банк розвитку» Олександра Януковича проблемним, а у листопаді 2014 року – неплатоспроможним. Нині банк перебуває у процесі ліквідації, яка, як повідомляли у Фонді гарантування вкладів фізичних осіб, триватиме 22 грудня 2017 року. …
Israel, Land of Milk and Honey – and Now Whiskey?
Israel has been known as the land of milk and honey since Biblical times – but the land of single malt whiskey? One appropriately named distillery is trying to turn Israel into a whiskey powerhouse. Smooth, honey-brown whiskey is not the first thing that comes to mind when most people think of Israel. However, at the Milk and Honey Distillery, rows of casks proudly stamped “Tel Aviv” hold liters of the stuff. The country’s first whiskey distillery is preparing to release Israel’s first single malt whiskey. “It’s a young whiskey,” said Eitan Attir, the distillery’s CEO. Attir says the brew is aged for three years and two months in virgin oak and old bourbon barrels at the company’s renovated former bakery in a rugged industrial area of south Tel Aviv. “It’s complex for its age,” he said. “The taste feels like more than three years, more like seven or eight and again the story is much more important in this case. This is the first ever single malt whiskey that any distillery has released from Israel.” Although wine has been produced in the Holy Land for millennia, and modern Israeli wines have gained international renown in recent years, whiskey production is new to the country. Milk and Honey was founded in 2013 and began distilling small experimental batches of whiskey a year later. One hundred bottles from their first cask of Single Malt are set to be sold at an online auction starting August 11. …
Міністерство сільського господарства США підвищило прогноз урожаю зернових в Україні в 2017 році
Міністерство сільського господарства США (USDA) в серпні підвищило прогноз урожаю зернових в Україні в 2017 році на 3,9 мільйона тонн порівняно з липневим прогнозом – до майже 65 мільйонів тонн. Через це USDA підвищує прогноз щодо експорту зерна з України на 2017/2018 маркетинговий рік (липень-червень) на 10%, до більш як 42 мільйонів тонн порівняно з липневим прогнозом. Урожай зернових в Україні, за інформацією Держстату, в 2016 році становив близько 66 мільйонів тонн. Українське аграрне міністерство прогнозує врожай зернових у 2017 році на рівні від 60 до 63 мільйонів тонн. …
Scientists Confirm Warming Planet as Trump Reviews Climate Report
As the Trump administration reviews a government report that contradicts its views on climate change, another report confirms that humans have pushed the planet to record-setting temperatures. VOA’s Steve Baragona reports. …
Oil-state Senators Advise Against US Ban on Venezuela Oil
Four U.S. Senate Republicans from oil-refining states Thursday urged the Trump administration not to block oil shipments from Venezuela as part of U.S. sanctions against the country, saying it could raise costs for U.S. fuel consumers. The United States sanctioned President Nicolas Maduro and other Venezuelan officials after Maduro established a constituent assembly run by his Socialist Party loyalists and cracked down on widespread opposition. It has not placed sanctions on the OPEC member’s oil industry. Four senators Senators John Cornyn of Texas, Bill Cassidy of Louisiana, and Thad Cochran and Roger Wicker of Mississippi said in the letter, which was seen by Reuters, that unilaterally blocking oil exports could harm the U.S. economy and the Venezuelan people. The United States imports about 740,000 barrels per day of oil from Venezuela. The White House did not respond to a request for comment on the letter, which was addressed to President Donald Trump. “We believe it is critical to consider the role the U.S. energy industry and refining sector play in our economic and national security interest,” the senators wrote. “Blockading imports could inflict great harm on this industry and burden U.S. taxpayers with the cost.” Effects on Venezuela The senators said sanctions on shipments of Venezuelan oil to the United States could also increase the likelihood of a disorderly default by Venezuela, given the oil business is its main source of revenue. Creditors could then seize Venezuelan oil assets and cut off the government’s remaining sources of financing. They also …
Arctic Fjords Help Russia Combat Fish Shortage Problems
Arctic fjords that hid Soviet nuclear-powered submarines during the Cold War are now being used as a weapon in the sanctions war with Europe – to rear fish that Russia can no longer import. Three years ago, Russia banned food imports from the West in response to a series of Western sanctions that aimed to punish Moscow for its role in the Ukraine crisis, including its annexation of the Crimean peninsula. Trout and salmon, grown specially for Russia’s vast market at farms in Norway next door, were among the first victims of the sanctions war. Moscow’s ban on the largest exporter of red fish to Russia led to a sharp hike in prices, while also offering lucrative prospects for Russian fish farmers. In the Murmansk region in Russia’s northwest, where the rocky coastline of the Ura Bay still features deserted Soviet-era bases and top secret berths for today’s submarine fleet, huge fish farming cages are now becoming part of the landscape. Thousands of adult trout and salmon swarm inside the open-sea cages as workers toss in generous portions of high-calorie feed. The cages belong to Russian Aquaculture which farms salmon and trout in the Barents Sea off Murmansk and in Russia’s northern Karelia region. When they mature, the fish are loaded onto special ships and, still alive, are brought to a Murmansk factory for processing. Here the fish are either deep frozen or turned into filets and steaks. Russian Aquaculture reared fish before the Ukraine crisis but under a different …
Climate Change Altering Europe’s River Floods, Study Says
Climate change is affecting the timing of river floods across Europe, and societies may have to adapt to avoid future economic and environmental harm, scientists said Thursday. River floods are among the costliest natural disasters worldwide, causing annual damage of more than $100 billion. They affect millions of people each year because many towns and cities are built along rivers. Examining flood data across 50 years, researchers found significant shifts in timing along the Atlantic coast of Western Europe from 1960 to 2010. According to a paper published in the journal Science, half of the measurement stations from England to Portugal showed floods were occurring on average at least 15 days earlier by 2010 compared with a half century earlier. In northeastern Europe, earlier snowmelts also brought river floods forward by at least eight days over the 50 years, while areas around the North Sea are now seeing floods happen more than a week later than in 1960. “If the trends in flood timing continue, considerable economic and environmental consequences may arise, because societies and ecosystems have adapted” to the average timing of floods, the authors concluded. Farming, water provision They cited possible harm to farming around the North Sea from later winter floods that leave the ground softer going into spring. Water utility companies in northeastern Europe may need to begin filling reservoirs with the earlier water surges rather than waiting for later flooding to ensure sufficient supply for hydropower plants and irrigation, they said. The study’s authors, led …
Artificial Intelligence Robots Aiding in Battle Against Crippling Nerve Disease
Artificial intelligence robots are turbocharging the race to find new drugs for the crippling nerve disorder ALS, commonly called Lou Gehrig’s disease. The condition attacks and kills nerve cells controlling muscles, leading to weakness, paralysis and, ultimately, respiratory failure. There are only two drugs approved by the U.S. Food and Drug Administration to slow the progression of ALS (amyotrophic lateral sclerosis), one available since 1995 and the other approved just this year. About 140,000 new cases are diagnosed a year globally, and there is no cure. “Many doctors call it the worst disease in medicine, and the unmet need is huge,” said Richard Mead of the Sheffield Institute of Translational Neuroscience, who has found artificial intelligence (AI) is already speeding up his work. Such robots — complex software run through powerful computers — work as tireless and unbiased super-researchers. They analyze huge chemical, biological and medical databases, alongside reams of scientific papers, far quicker than humanly possible, throwing up new biological targets and potential drugs. Cell deaths prevented One candidate proposed by AI machines recently produced promising results in preventing the death of motor neurone cells and delaying disease onset in preclinical tests in Sheffield. Mead, who aims to present the work at a medical meeting in December, is now assessing plans for clinical trials. He and his team in northern England are not the only ones waking up to the ability of AI to elucidate the complexities of ALS. In Arizona, the Barrow Neurological Institute last December found five …
Cooking Gas Shortages Force Venezuelans to Turn to Firewood
Venezuelan homemaker Carmen Rondon lives in the country with the world’s largest oil reserves, but has spent weeks cooking with firewood due to a chronic shortage of home cooking gas – leaving her hoarse from breathing smoke. Finding domestic gas cylinders has become increasingly difficult, a problem that oil industry analysts attribute to slumping oil output in the OPEC nation – which is struggling under an unraveling socialist economy. State oil company PDVSA says the problem is due to difficulties in distributing tanks amid four months of anti-government protests in which its trucks have been attacked. “I’ve spent three weeks cooking with wood and sometimes the food does not even soften properly, I can’t stand it anymore,” said Rondon, as she lined up to buy a cylinder under the scorching sun in the city of San Felix in southern Venezuela. More than 100 people were ahead of her in line. Nine out of 10 Venezuelan homes rely on cylinders for home gas usage, with only 10 percent receiving it via pipelines, according to official figures. The government launched a plan 12 years ago to bring some 5 million households onto the natural gas network but was unable to follow through. Venezuela’s socialist economy has been in free-fall since the oil price collapse in 2014, creating shortages of everything from diapers to cancer medication and spurring inflation to triple-digit levels. President Nicolas Maduro says he is the victim of an “economic war” by the opposition, and says violent street protests are …
US-Africa Trade Talks End With No Decision, Waning Enthusiasm
Talks between African and U.S. officials to review the African Growth and Opportunity Act (AGOA) free-trade deal ended Thursday with no decision and a feeling on all sides that it has achieved little since it was set up. President Donald Trump’s top trade negotiator, Robert E. Lighthizer, and other U.S. officials have been in the tiny West African nation of Togo over the past two days to discuss the Clinton-era trade pact with sub-Saharan Africa. Trump’s “America First” campaign has seen him withdraw from the Trans-Pacific Partnership, threaten to tear up the North American Free Trade Agreement and seek to renegotiate the U.S.-South Korea free-trade deal. But his administration has said little about Africa, and had not previously mentioned the 2000 AGOA trade agreement. It is not clear whether the U.S. wants to change the deal before it expires in 2025 or extend it. No decision was made on either count. AGOA allows tariff-free access for thousands of goods from 38 African nations to U.S. markets. “The number of countries benefiting from AGOA is very limited, as is the number of sectors,” Peter Barlerin, deputy assistant secretary in the U.S. State Department’s Bureau of African Affairs, said at the forum Wednesday. “We will see if the situation improves in the coming years, but it is also up to the beneficiary countries to enhance their business climate.” ‘Constraints’ on some Bernadette Legzim-Balouki, Togo’s trade minister, who presided over the meeting, was equally lukewarm on AGOA. “Not all the countries eligible have …
Global Study Says 2016 Was Warmest Year on Record
The U.S. National Oceanic and Atmospheric Administration says 2016 surpassed 2015 as the warmest year on record, citing the combined influence of long-term global warming and an unusually strong El Niño weather pattern. The agency’s annual report, released Thursday, was based on contributions from nearly 500 scientists from more than 60 nations. NOAA said the report took into account tens of thousands of measurements from independent data sets, reflecting global climate indicators, notable weather events, and measurements of greenhouse gas emissions, sea level, ocean salinity, snow cover and sea ice. The State of the Climate report said 2016 was the third consecutive year of record global warmth. Global warmth records have been kept for the past 136 years. Watch: Scientists Confirm Warming Planet as Trump Reviews Climate Report Greenhouse gases were found to be the highest on record, and the current level, 402.9 parts per million, surpassed 400 parts per million for the first time in the modern atmospheric measurement record as well as in ice core records dating back as far as 800,000 years. It was also the largest annual increase observed in the 58 years since such measurements have been kept. The report also said the global surface temperature observed was the highest on record last year, aided by the strong El Niño early in the year. The temperature of the region of the atmosphere just above the Earth’s surface, known as the troposphere, was also the highest on record, as was the global average for the surface …