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Scientists model DNA gene with first billion-atom biomolecular simulation![]() Washington 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. The feat, described this month in the Journal of Computational Chemistry, could help scientists better understand diseases and develop cures. "It is important to understand DNA at this level of detail because we want to understand precisely how genes turn on and off," Karissa Sanbonmatsu, a structural biologist at Los Alamos National La ... read 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
Tel Aviv University scientists print first 3D heart using patient's biological materialsTel Aviv, Israel (SPX) Apr 17, 2019 In a major medical breakthrough, Tel Aviv University researchers have "printed" the world's first 3D vascularised engineered heart using a patient's own cells and biological materials. Their finding ... more
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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NASA's Landmark Twins Study Reveals Resilience of Human Body in SpaceWashington DC (SPX) Apr 12, 2019 Results from NASA's landmark Twins Study, which took place from 2015-2016, were published Thursday in Science. The integrated paper - encompassing work from 10 research teams - reveals some interest ... more
Space-enabled mobile laboratory ready for medical emergenciesParis (ESA) Apr 08, 2019 A laboratory that enables first responders to combat biological hazards and infectious diseases rapidly and safely has demonstrated its strengths during a simulated biological incident conducted in ... more
Will cyborgs be made from melanin? Pigment breakthrough enables biocompatible electronicsWashington DC (SPX) Mar 27, 2019 The dark brown melanin pigment, eumelanin, colors hair and eyes, and protects our skin from sun damage. It has also long been known to conduct electricity, but too little for any useful application ... more
Medicare costs are lower in places with more trees and shrubsWashington (UPI) Apr 1, 2019 When researchers analyzed healthcare expenditures and environmental data in 3,086 of the 3,103 counties in the continental United States, they found counties with more trees and shrubs have lower Medicare costs. ... more
Cholera cases rise to 139 as Mozambique prepares mass vaccinationsBeira, Mozambique (AFP) March 28, 2019 The number of confirmed cholera cases in cyclone-ravaged Mozambique climbed sharply to 139 Thursday as authorities prepared to roll out a mass vaccination campaign to stem the spread of the deadly disease. ... more |
![]() Cyclone-hit Mozambique fears cholera epidemic
Rapid magnetic 3D printing of human cellsHamilton, Canada (SPX) Mar 27, 2019 Imagine being able to visit your physician, and instead of being given a one-size-fits-all treatment, you are given a specifically customized medication for your symptoms. A team of McMaster U ... more |
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Engineering cellular function without living cellsLausanne, Switzerland (SPX) Mar 27, 2019 Genes in living cells are activated - or not - by proteins called transcription factors. The mechanisms by which these proteins activate certain genes and deactivate others play a fundamental role i ... more
Cyclone-ravaged Mozambique reports five cholera casesBeira, Mozambique (AFP) March 27, 2019 Five cases of cholera have been confirmed in Mozambique following the cyclone that ravaged the country killing at least 468 people, a government health official said Wednesday. ... more
Testing the value of artificial gravity for astronaut healthParis (ESA) Mar 22, 2019 Test subjects in Cologne, Germany will take to their beds for 60 days from 25 March as part of a groundbreaking study, funded by European Space Agency ESA and US space agency NASA, into how artifici ... more
Dormant viruses reactivate during spaceflightWashington DC (SPX) Mar 19, 2019 Herpes viruses reactivate in more than half of crew aboard Space Shuttle and International Space Station missions, according to NASA research published in Frontiers in Microbiology. While only a sma ... more
Superbugs have colonized the International Space StationWashington DC (SPX) Mar 20, 2019 Astronauts leave behind many things when they boldly go. Bacteria, however, stay with them. Extreme spaceflight conditions can force these bacteria to toughen up, while simultaneously lowering ... more |
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Rescuers battle to find dozens killed in Myanmar mudslide Hpakant, Myanmar (AFP) April 24, 2019
Myanmar recovery teams battled treacherous conditions Wednesday to pull a fourth body from the sludge left by a mudslide that buried more than 50 jade miners - the latest fatal accident in a notoriously dangerous but highly-lucrative industry.
Dozens die each year in landslides caused by jade mining, a poorly regulated industry rife with corruption.
The latest disaster struck a mine in ... more |
China launches new BeiDou satellite Xichang (XNA) Apr 23, 2019
China sent a new satellite of the BeiDou Navigation Satellite System (BDS) into space from the Xichang Satellite Launch Center in Sichuan Province at 10:41 p.m. Saturday.
Launched on a Long March-3B carrier rocket, it is the 44th satellite of the BDS satellite family and the first BDS-3 satellite in inclined geosynchronous Earth orbit.
After in-orbit tests, the satellite will work wi ... more |
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Isolation helps Brazil indigenous group defend way of life Altamira, Brazil (AFP) April 25, 2019 As the diesel generator rumbles to life in the heart of the Amazon rainforest, teenagers scramble to charge their phones and watch music videos - an ordinary pastime in an extraordinary setting.
The teens are members of the Arara indigenous group - and they had to travel eight hours round-trip by boat to the nearest city, Altamira, to download those video clips.
They live with about 20 ... more |
Poachers threaten precious Madagascar forest and lemurs Vohibola, Madagascar (AFP) April 22, 2019
Under a leaden sky, six rangers walk silently in single file through Vohibola, one of the last primary forests in eastern Madagascar.
Alert to the slightest movement and sound, Michael Tovolahy's patrol is tracking poachers who are inflicting grievous harm to this jewel of biodiversity.
The poachers are targeting lemurs, primates battling the threat of extinction, and are chopping down t ... more |
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Mother detained after Chinese vaccine protest Beijing (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.
According to police documents posted online by Li Xin, his wife He Fangmei is under "criminal detention" at the Xinxiang detention centre in central Henan province.
He, 33, who had said her daughter was d ... more |
China formally arrests ex-Interpol chief Beijing (AFP) April 24, 2019
China has formally arrested former Interpol chief Meng Hongwei on suspicion of accepting bribes, prosecutors announced Wednesday, as he faces possible corruption charges.
In a remarkable fall from grace, Meng - who had also served as vice minister of public security - vanished last September during a visit to China from France, where Interpol is based, and was later accused of accepting br ... more |
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ICC president urges US to join global criminal court The Hague (AFP) April 1, 2019
The International Criminal Court's top official has called on the United States to join and support its work after Washington recently stepped up its dispute with the global legal body.
ICC president Chile Eboe-Osuji called on the US to "join her closest allies and friends at the table of the Rome Statute", referring to the court's founding document.
"The past, present and future victims ... more |
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China says navy warned off French warship in Taiwan Strait Beijing (AFP) April 25, 2019
China said Thursday its navy warned off a French warship that had entered the Taiwan Strait earlier this month and has lodged an official protest over the rare move by a European power.
Beijing sees self-governed and democratic Taiwan as its territory awaiting reunification, and the United States has traditionally been the country that defies that territorial claim by sailing through the str ... more |
What Earth's gravity reveals about climate change Potsdam, Germany (SPX) Apr 23, 2019
On March 17, 2002, the German-US satellite duo GRACE (Gravity Recovery and Climate Experiment) were launched to map the global gravitational field with unprecedented precision. After all, the mission lasted a good 15 years - more than three times as long as expected. When the two satellites burnt up in the Earth's atmosphere at the end of 2017 and beginning of 2018, respectively, they had record ... more |
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Putin says US jailing of Russian agent Maria Butina 'arbitrary' Beijing (AFP) April 27, 2019
Russian President Vladimir Putin on Saturday slammed the jailing of agent Maria Butina in the United States as "arbitrary", adding that he did not understand why she had been incarcerated.
"There is nothing we could accuse her of, but to make this case not look completely ridiculous, she was sentenced to 18 months in prison," he told journalists on the sidelines of a summit in Beijing.
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Elite US Navy SEAL facing war crimes charges for killings in Iraq Los Angeles (AFP) April 28, 2019
Stabbing a teenage prisoner to death, picking off a young girl and an old man with a sniper rifle and firing a heavy machinegun into a residential area: these are some of the charges facing an elite US Navy SEAL on trial for war crimes while deployed in Iraq.
Special Operations Chief Edward Gallagher, a decorated 39-year-old veteran of combat missions in Iraq and Afghanistan, is still a hero ... more |
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Afghanistan's grand assembly for troubled peace process Kabul (AFP) April 26, 2019 Afghanistan on Monday will convene a rare "loya jirga" - a massive meeting for delegates from across the country to discuss the war and US efforts to forge a peace deal with the Taliban.
More than 2,000 people have been invited to gather amid tight security for four days of debate under a large tent in Kabul.
Here is a look at the history of loya jirgas, and what to expect from this one ... more |
Contentious India-backed Australia mine clears major hurdle Sydney (AFP) April 9, 2019
A major Australian coal mine project near the Great Barrier Reef was controversially approved by the federal government Tuesday, days before national elections are expected to be called.
The controversial Queensland project backed by India's Adani would significantly boost coal production, but must now get approval from state and local governments.
The project faces fierce opposition and ... more |
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Papa roach: Chinese farmer breeds bugs for the table Yibin, China (AFP) April 19, 2019
As farmer Li Bingcai opened the door to his cockroach farm in southwest China, an insect the size of a dart flew into his face.
Picking the critter off his forehead, he tossed it back into the dark room where some 10 million more of its kind scurried around, housed in wooden frames perched on shelves.
The six-legged creatures may be a bugbear for most, but Li and other breeders in China ... more |
The day the asteroid might hit Paris (ESA) Apr 29, 2019
For the first time, ESA will cover a major international asteroid impact exercise live via social media, highlighting the the actions that might be taken by scientists, space agencies and civil protection organisations.
Every two years, asteroid experts from across the globe come together to simulate a fictional but plausible imminent asteroid impact on Earth. During the week-long scenario ... more |
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