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SpaceX Launches Used Supply Ship on Used Rocket for NASA

SpaceX has launched a used supply ship on a used rocket to the International Space Station.   The Falcon rocket blasted off from Cape Canaveral, Florida, on Monday, hoisting a …

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Overcoming Barriers, African Scientists Creating Award-winning Innovations

When Cameroonian medical doctor Conrad Tankou won the top health award at an international innovation competition, he breathed a sigh of relief.  Winning the $25,000 prize at the Next Einstein …

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New Hope for Frog Once Feared Extinct in Australia

Sydney’s Taronga Zoo has released a specially-bred group of critically endangered yellow-spotted bell frogs into the wild. Yellow-spotted bell frogs were thought to have become extinct until a chance discovery …

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African Scientists Compete at 2018 Next Einstein Forum

Sixteen African scientists competed in Rwanda last week for a chance to solve some of the most pressing problems in their communities. Chika Oduah reports for VOA from Kigali, which …

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Chinese Space Lab Burns Up in the Atmosphere

A defunct Chinese space lab met its expected end early Monday morning as its remaining fragments plunged into the South Pacific. China’s Manned Space Engineering Office said the Tiangong-1 spacecraft …

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Scientists Track Chinese Space Station’s Final Hours in Orbit

Scientists are monitoring a defunct Chinese space station that is expected to fall to Earth sometime this weekend — the largest man-made object to re-enter Earth’s atmosphere in a decade. …

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Australian Project to Probe Links Between Head Injuries in Sport, Disease

Researchers in Australia have begun an ambitious task to learn more about the long-term impacts of head injuries suffered by athletes. This week, the Australian Sports Brain Bank was launched …

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Helping the Planet, One Burger at a Time

Chef Rob Morasco didn’t set out to make a planet-friendly burger. But the 25 percent mushroom burger he created at food service company Sodexo not only has a lower carbon …

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People With Sinus Infections Stay on Antibiotics Too Long, Study Indicates

Most people prescribed antibiotics for sinus infections are on treatment courses of 10 days or longer even though infectious-disease doctors recommend five to seven days for uncomplicated cases, a U.S. study suggests. Researchers …

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Science: What We Know About Cancer Risk and Coffee

Trouble is brewing for coffee lovers in California, where a judge ruled that sellers must post scary warnings about cancer risks. But how frightened should we be of a daily …

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China’s Defunct Space Lab Hurtling Toward Earth for Re-Entry

China’s defunct and reportedly out-of-control Tiangong 1 space station is expected to re-enter Earth’s atmosphere sometime this weekend. It poses only a slight risk to people and property on the …

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Social Media Use in Tween Girls Tied to Well-Being in Teen Years

Girls who spend the most time on social media at age 10 may be unhappier in their early teens than peers who use social media less during the tween years, …

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UN: US on Track to Meet Climate Accord Targets

The United States is on track to meet the targets of the Paris climate agreement despite President Donald Trump’s plan to withdraw from the accord, U.N. Secretary-General Antonio Guterres said …

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Judge Orders Coffee Sellers in California to Put Cancer Warning on Products

A Los Angeles judge Thursday ordered coffee companies to abide by California state law and put cancer warning labels on their products. A nonprofit group called the Council for Education …

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NASA Intensifying Search for Planets Orbiting Stars Beyond Solar System

The search for worlds circling star  far beyond our solar system will intensify in the coming weeks with NASA’s launch of a spacecraft scientists hope will enlarge the known catalog …

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Researchers Study Old Wooden Ship Remains on Florida Beach

A 48-foot section of an old sailing ship has washed ashore on a Florida beach, thrilling researchers who are rushing to study it before it’s reclaimed by the sea. The …

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Chinese Pill Factories Fuel Opioid Crisis in America’s Heartland

On a freezing January night, Bailey Henke, 18, of Grand Forks, N.D. died in yet another tragic case of opioid overdose in America. Authorities later traced the pill he swallowed …

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Happiness Class Attracts Record Attendance at Ivy League University

The pursuit of happiness is among the unalienable rights listed in the U.S. Declaration of Independence and so it is no wonder that the study of that elusive treasure makes …

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Distant Galaxy Baffles Astronomers With Its Lack of Dark Matter

It’s a double cosmic conundrum: Lots of stuff that was already invisible has gone missing. Astronomers have found a distant galaxy where there is no dark matter. Dark matter is …

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Paralyzed Surgeon Overcomes Disability to Practice Medicine Again

Italian surgeon Marco Dolfin suffered a major setback in 2011 – one that completely changed his life. That was the year he was involved in a serious motorcycle accident that …

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Psychology Course on Happiness Strikes Chord With Yale Students

The search for life’s sweetest but most elusive treasure — happiness — brings nearly 1,200 Yale University undergraduates twice a week into an enormous hall on the Connecticut school’s campus for its …

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Aging Japan: Robots May Have Role in Future of Elder Care

Paro the furry seal cries softly while an elderly woman pets it. Pepper, a humanoid, waves while leading a group of senior citizens in exercises. The upright Tree guides a …

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