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  Phoenix AZ (SPX) May 09, 2019 Researchers at the University of Arizona College of Medicine - Phoenix are partnering with Space Tango, a private aerospace company that designs, builds and operates facilities on the International Space Station, to develop an easy way to test astronauts' health in space. Led by Frederic Zenhausern, director of the UA Center for Applied NanoBioscience and Medicine, the project has received three independent NASA grants. The latest funding will allow researchers to develop a diagnostic tool - a min ... read more |
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Studying DNA Breaks to Protect Future Space TravelersHouston TX (SPX) May 13, 2019 Earth's atmosphere shields life on the ground from cosmic radiation that can damage DNA. Astronauts in space have no such protection, and that puts them at risk. An investigation on the Internationa ... more  
China sends 71 tons of medical aid to VenezuelaCaracas (AFP) May 14, 2019 A second airplane from China carrying medical supplies including medicine arrived in Venezuela on Monday as part of a "humanitarian technical" cooperation agreement between President Nicolas Maduro's government and the Asian powerhouse. ... more 
Like submicroscopic spacecrafts: graphene flakes to control neuron activityRome, Italy (SPX) May 10, 2019 Like in a science fiction novel, miniscule spacecrafts able to reach a specific site of the brain and influence the operation of specific types of neurons or drug delivery: graphene flakes, the subj ... more  
Scientists deploy directed evolution to create new antibioticsWashington (UPI) May 10, 2019 Scientists have developed a better way to build new antibiotics. ... more |
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| Previous Issues | May 16 | May 15 | May 14 | May 13 | May 10 |
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Researchers design a strategy to make graphene luminescentCordoba, Spain (SPX) May 01, 2019 Lighter than aluminum, harder than a diamond, more elastic than rubber and tougher than steel. These are only a few of the characteristics of graphene, a super material that acts as an excellent hea ... more  
Bad weather hampers aid delivery to Mozambique cyclone survivorsPemba, Mozambique (AFP) April 30, 2019 Bad weather prevented rescuers Tuesday from delivering desperately-needed food and medicine to thousands of survivors marooned on a Mozambican island five days after one of the most powerful cyclones ever to hit Africa. ... more 
Scientists model DNA gene with first billion-atom biomolecular simulationWashington DC (UPI) Apr 23, 2019 Scientists have for the first time created a billion-atom biomolecular simulation. Researchers designed the computer model to simulate a single DNA gene. ... more  
Scientists from NUST MISIS create a super-fast robot microscope to search for dark matterMoscow, Russia (SPX) Apr 15, 2019 Researchers from the National University of science and technology MISIS (NUST MISIS, Moscow, Russia) and the National Institute for Nuclear Physics (INFN, Naples, Italy) have developed a simple and ... more  
Mother detained after Chinese vaccine protestBeijing (AFP) April 17, 2019 A Chinese health activist has been detained for more than a month, her husband said Wednesday, after she participated in a protest over faulty vaccines - a re-occurring issue in China. ... more |
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 Tel Aviv University scientists print first 3D heart using patient's biological materials 
Mice show off microgravity athleticism after arriving on ISSWashington (Sputnik) Apr 18, 2019 Wanting to better understand how space affects astronauts, the US' National Aeronautics and Space Administration (NASA) sent a group of mice to the International Space Station for 37 days. NAS ... more  |
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Next-generation gene drive arrivesSan Diego CA (SPX) Apr 15, 2019 New CRISPR-based gene drives and broader active genetics technologies are revolutionizing the way scientists engineer the transfer of specific traits from one generation to another. Scientists ... more 
Child vaccination levels falling short in large parts of AfricaSouthampton UK (SPX) Apr 15, 2019 A study by the University of Southampton shows that several low-and middle-income countries, especially in Africa, need more effective child vaccination strategies to eliminate the threat from vacci ... more 
NASA Twins Study finds spaceflight affects gut bacteriaChicago IL (SPX) Apr 12, 2019 Research from NASA's landmark Twins Study found that extended spaceflight affects the human gut microbiome. During his yearlong stay on the International Space Station (ISS), astronaut Scott Kelly e ... more 
NASA's 'Twins Study,' landmark research for an eventual Mars missionWashington (AFP) April 11, 2019 A NASA study of a US astronaut who spent a year in space while his twin brother remained on Earth is providing valuable insights into the effects of extended spaceflight on the human body, a key to planning a future manned mission to Mars, researchers said Thursday. ... more 
Astronaut twins study yields new insights and portable DNA sequencing toolsIthaca NY (SPX) Apr 12, 2019 Long-term spaceflight causes more changes to gene expression than shorter trips, especially to the immune system and DNA repair systems, according to research by Weill Cornell Medicine and NASA inve ... more |
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 Washington (AFP) May 15, 2019 
The US military may build tents and other shelters near the Mexican border to temporarily house migrants, the Pentagon said on Wednesday.
Department of Defense spokesman Chris Mitchell said the Pentagon had received a request from the Department of Homeland Security (DHS) "to construct temporary facilities at six DHS-specified locations to house and care for a minimum of 7,500" migrants. ... more |
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 Paris (ESA) May 16, 2019 
As far as we know, Earth's magnetic north has always wandered, but it has recently gained new momentum and is making a dash towards Siberia at a pace not seen before. While this has some practical implications, scientists believe that this sprint is being caused by tussling magnetic blobs deep below our feet.
Unlike our geographic North Pole, which is in a fixed location, magnetic north wa ... more |
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 Washington (UPI) May 15, 2019 
Neuroscientists have identified two different nerve cell populations within the brain's substantia nigra, a relay station that controls a diverse array of movements.
Physical movements are executed through the coordination of myriad neural signals. Like a relay center, sending and receiving information, the brain's substantia nigra performs the coordination.
Despite its importanc ... more |
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 Harare (AFP) May 15, 2019 
Zimbabwe has sold nearly 100 elephants to China and Dubai for a total price of $2.7 million over six years, the country's wildlife agency said Wednesday, citing overpopulation.
Parks and Wildlife Management Authority spokesman Tinashe Farawo told AFP Zimbabwe's elephants were overcrowding national parks, encroaching into human settlements, destroying crops and posing a risk to human life. ... more |
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 Washington DC (SPX) May 06, 2019 
Could it be that your scent is just a bit too attractive? It is known that mosquitoes are drawn to certain human chemical odors that lead the insects to sources of food. ReVector, a new program from DARPA's Biological Technologies Office, intends to diminish that attraction - or even actively repel mosquitoes - by engineering the skin microbiome to temporarily alter chemical production.
By ... more |
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 New Delhi (AFP) May 15, 2019 
Chinese President Xi Jinping agreed to meet the Dalai Lama during a 2014 visit to India but a "cautious" Delhi did not allow it to happen, a new book has claimed.
The 83-year-old Buddhist monk has made India his home since fleeing the Tibetan capital Lhasa in 1959 - and has been a thorn in Beijing's side ever since.
"In 2014, when Chinese President Xi Jinping visited Delhi for talks wit ... more |
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 Malabo, Equatorial Guinea (AFP) May 7, 2019 
A joint Spanish and Equatorial Guinea naval operation has rescued 20 crew members on a merchant ship from a hijacking by pirates in the Gulf of Guinea, the Spanish defence ministry said Tuesday.
The captain of the Maltese-flagged vessel sounded the alarm on Sunday after their ship was approached by armed pirates, the ministry said, with the crew taking refuge in an emergency compartment.
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 Singapore (AFP) May 15, 2019 
The US navy chief said Wednesday he did not want maritime tensions with China to "boil over", a week after Washington's latest challenge to Beijing's territorial claims in contested waters.
Beijing said last week two American warships sailed near disputed islands in the South China Sea without permission, prompting the Chinese Navy to ask them to leave.
The ships entered waters adjacent ... more |
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 Los Angeles CA (SPX) May 10, 2019 
It took only 10 minutes and a ride aboard the Blue Origin New Shepard reusable rocket for 11 students in the Bruin Spacecraft Group to make history.
At 6:32 a.m. on May 2, their experimental pump designed for use in zero-gravity environments, named "Blue Dawn ," completed its flight into a low-Earth orbit and freefall - thereby becoming the first space payload developed and built entirely ... more |
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 Washington (AFP) May 15, 2019 
A ban on facial recognition for law enforcement in San Francisco highlights growing public concerns about technology which is seeing stunning growth for an array of applications while provoking worries over privacy.
All but one of the nine members of San Francisco's board of supervisors endorsed the legislation Tuesday, which will be voted on again next week in a procedural step.
Facial ... more |
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 Tokyo (AFP) May 16, 2019 
Iran is showing "maximum restraint" despite the US withdrawal from a nuclear deal, the country's foreign minister said Thursday, accusing Washington of an "unacceptable" escalation in tensions.
"The escalation by the United States is unacceptable," Mohammad Javad Zarif said in Tokyo where he is holding talks with Japanese officials.
"We exercise maximum restraint... in spite of the fact ... more |
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 Islamabad (AFP) May 15, 2019 
A vast Chinese-funded infrastructure project in Pakistan has become a major trigger for separatist insurgents, galvanising their movement as they employ new tactics - including suicide attacks - in an escalation that could rattle Beijing, observers say.
A deadly weekend attack by gunmen who stormed the luxury Pearl Continental hotel in Gwadar, a port on Pakistan's southern coast, was the l ... more |
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 Washington (AFP) May 9, 2019 
Fifty coal-fired power plants have shut in the United States since President Donald Trump came to office two years ago, an environmental organization said Thursday.
The Sierra Club counted 50 closures, along with 51 announcements of closure, since Trump was sworn into office in January 2017.
The numbers are distinct because it sometimes takes years between an announcement and the actual ... more |
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 Urbana IL (SPX) May 14, 2019 
Topping the list of Australia's major crops, wheat is grown on more than half the country's cropland and is a key export commodity. With so much riding on wheat, accurate yield forecasting is necessary to predict regional and global food security and commodity markets. A new study published in Agricultural and Forest Meteorology shows machine-learning methods can accurately predict wheat yield f ... more |
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 Washington (UPI) May 16, 2019 
Bedbugs are notoriously difficult to eradicate. Not even the fiery asteroid impact that wiped out the dinosaurs could rid Earth of its bedbug infestation.
DNA analysis of some 30 different bedbug species showed the insect has been around for at least 115 million years.
Previously, scientists suggested bedbugs emerged between 50 and 60 million years ago. Bats were supposedly the b ... more |
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