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Robots grow mini-organs from human stem cells![]() Seattle WA (SPX) May 21, 2018 An automated system that uses robots has been designed to rapidly produce human mini-organs derived from stem cells. Researchers at the University of Washington School of Medicine in Seattle developed the new system. The advance promises to greatly expand the use of mini-organs in basic research and drug discovery, according to Benjamin Freedman, assistant professor of medicine, Division of Nephrology, at the UW School of Medicine, who led the research effort. "This is a new 'secret weapon' ... read more |
Microchips get under the skin of technophile SwedesStockholm (AFP) May 13, 2018 It's the size of a grain of rice but could hold the key to many aspects of your life. ... more
New pig virus found to be a potential threat to humansColumbus OH (SPX) May 15, 2018 A recently identified pig virus can readily find its way into laboratory-cultured cells of people and other species, a discovery that raises concerns about the potential for outbreaks that threaten ... more
Mini tractor beams help arrange artificial cells into tissue structuresLondon, UK (SPX) May 15, 2018 Researchers have used lasers to connect, arrange and merge artificial cells, paving the way for networks of artificial cells that act like tissues. The team say that by altering artificial cel ... more
Hostility toward minorities can spread like a contagious diseaseWashington DC (UPI) May 10, 2018 New research can help explain why inter-ethnic conflicts intensify so quickly. Social experiments suggest aggression expressed toward different ethnic groups is more likely to be imitated, all ... more |
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Scientists use holographic projection to edit brain activityWashington (UPI) May 1, 2018 Scientists at the University of California, Berkeley are building a brain modulator powered by a novel new technology called holographic projection. ... more
Studying DNA aboard the International Space StationHouston TX (SPX) Apr 26, 2018 What do astronauts, microbes, and plants all have in common? Each relies on deoxyribonucleic acid (DNA) - essentially a computer code for living things - to grow and thrive. Studying DNA in sp ... more
Taiwan accuses China of risk to global health over WHO banTaipei (AFP) April 26, 2018 Taipei accused China Thursday of endangering the health of Taiwanese people and compromising global epidemic prevention by blocking it from the World Health Organization (WHO), as its hopes of attending a major meeting next month dim. ... more
World's smallest optical implantable biodeviceIkoma, Japan (SPX) Apr 26, 2018 Japanese researchers describe a new implantable device no bigger than the width of a coin that can be used to control brain patterns. The device, which can be read about in AIP Advances, converts in ... more
Mission to Mars? here's one hazard you haven't consideredWashington DC (SPX) Apr 20, 2018 The hazards of space flight are well known: freezing temperatures, the vacuum of space, radiation, isolation. But there's a lesser-known risk getting the attention of researchers - a possible danger ... more |
![]() Mosquitoes reveal fatal attraction
Google parent Alphabet profit leaps on ad growthSan Francisco (AFP) April 23, 2018 Google parent Alphabet on Monday reported a surge in quarterly profits, lifted by strong growth in the digital advertising segment it dominates along with Facebook. ... more |
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China doctor detained over 'poison' tonic comments releasedBeijing (AFP) April 20, 2018 A Chinese doctor held without charge for three months for calling a popular brand of traditional medicine "poison" has been released on bail following a public outcry, reports said. ... more
Gates warns new fight needed against resurgent malariaLondon (AFP) April 18, 2018 Bill Gates warned Wednesday that malaria was back on the rise again and would continue to claim more lives worldwide unless governments reinvigorated their push to eradicate the disease. ... more
Hole in cow's skull may be proof of early medical experimentationWashington DC (UPI) Apr 19, 2018 More than 5,000 years ago, a group of people living in what's now France drilled a hole in a cow's head. Researchers believe the ancient bovine skull is the earliest evidence of animal surgery yet recovered. ... more
Help Stop Mosquito-borne Diseases with this AppGreenbelt MD (SPX) Apr 19, 2018 Citizen scientists can play a role in eliminating Zika and other mosquito-transmitted diseases by downloading a free GLOBE Observer app from Google Play or the App Store. Use the Mosquito Habi ... more
Inactivity bigger threat to muscles in space than low oxygen, study saysWashington DC (UPI) Apr 18, 2018 In experiments designed to measure the impacts of spaceflight on human muscle health and performance, researchers were surprised to find inactivity had a greater negative effect than hypoxia. ... more |
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Brazil rescues African, Guyanese migrants drifting at sea Rio De Janeiro (AFP) May 20, 2018 Brazilian fishermen rescued two dozen migrants from Africa and Guyana found drifting near the northeast coast of Brazil after 35 days at sea, officials and local media said Sunday.
The migrants came from the small South American country of Guyana and from Nigeria and Senegal on the other side of the Atlantic, the human rights department for Brazil's state of Maranhao said in a statement.
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Swift improves position accuracy and availability for precision farm and shipping customers San Francisco CA (SPX) May 15, 2018
Swift Navigation, a San Francisco-based tech firm that is building centimeter-accurate GPS technology to power a world of autonomous vehicles, has announced the latest firmware upgrade to its flagship product Piksi Multi GNSS Module.
This marks the fifth major point release to Piksi Multi and is available free of charge to Swift customers. The firmware release also enhances Duro, the rugge ... more |
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Trait tied to autism may explain emergence of realistic art Washington (UPI) May 14, 2018
Some 30,000 years ago, in the midst of the Ice Age, cartoonish caricatures of animals gave way to more realistic art. New research suggests the shift in aesthetic could be explained by "detail focus," a trait linked to autism.
Seemingly all at once, detailed depictions of bears, bison, horses and lions began to appear in significant numbers in Ice Age caves. Scientists have struggled to ... more |
Slovenia, a land with beekeeping in its genes Mocna, Slovenia (AFP) May 19, 2018
It was a Slovene who wrote the world's first modern beekeeping manual.
And Slovenia has gone on to lead the way in raising awareness of the plight of bees, as concern has grown over the health of the world's bee population in recent years.
Beekeeping is a cherished national tradition in Slovenia, with colourful beehives to be found dotted throughout fields, on the edge of forests, in gar ... more |
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New pig virus found to be a potential threat to humans Columbus OH (SPX) May 15, 2018
A recently identified pig virus can readily find its way into laboratory-cultured cells of people and other species, a discovery that raises concerns about the potential for outbreaks that threaten human and animal health.
Researchers at The Ohio State University and Utrecht University in the Netherlands collaborated to better understand the new virus and its potential reach. Their study, ... more |
Chinese Terracotta Warriors archaeologist dies aged 82 Beijing (AFP) May 19, 2018
The Chinese archaeologist credited with discovering the emblematic ancient Terracotta Warriors, Zhao Kangmin, has died aged 82, state media said.
Zhao was the first archaeologist to identify fragments of terracotta found by local farmers digging a well in 1974 as relics dating back to the Qin dynasty and the first to excavate the site.
The 8,000-man clay army, crafted around 250 BC for t ... more |
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Three Mexican soldiers killed in ambush Acapulco, Mexico (AFP) May 9, 2018
Three Mexican soldiers were killed in an ambush in the violent state of Guerrero, in a town whose mayor was also found murdered the same day, the defense ministry said Wednesday.
After receiving an anonymous tip that armed men were hiding out at a ranch in the municipality of Coyuca de Catalan, an army patrol went to the site Tuesday night and was attacked by unknown gunmen, the ministry sai ... more |
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Chinese bank sells Trump dinner tickets for $150,000: report Beijing (AFP) May 18, 2018
A Chinese bank has been offering its clients the chance to buy tickets to a dinner with US President Donald Trump for $150,000, Bloomberg News reported Friday.
A Chinese-language invitation to the event seen by AFP, which did not include the hefty price tag, said the chair and finance chairman of the Republican National Committee (RNC) were "inviting you for dinner with President Trump" on M ... more |
Just Five Things About GRACE Follow-On Pasadena CA (JPL) May 21, 2018
Scheduled to launch no earlier than May 22, the twin satellites of the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission, a collaboration between NASA and the German Research Centre for Geosciences (GFZ), will continue the work of monitoring changes in the world's water cycle and surface mass, which was so well performed by the original GRACE mission. There are far more than f ... more |
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Twitter tweak steps up fight against trolls San Francisco (AFP) May 15, 2018
Twitter said Tuesday it was stepping up its long-running battle against online trolls, trying to find offenders by looking at "behavioral signals."
The new approach looks at behavioral patterns of users in addition to the content of the tweets, allowing Twitter to find and mute online bullies and trolls.
Even if the offending tweets are not a violation of Twitter policy, they may be hidd ... more |
Marriage a distant dream for many in Iraq's Mosul Mosul, Iraq (AFP) May 17, 2018 Khulud yearns to be swept away by a "prince charming", but like many young Iraqis in the former jihadist stronghold of Mosul she worries she may never marry.
"I haven't found a husband or a job - my life consists of household chores," says the 24-year-old university graduate, who feels increasingly trapped in her parents' home.
"My older sister, who is 37, already has four children... I ... more |
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US, Afghan attacks force Taliban to retreat from western city Herat, Afghanistan (AFP) May 16, 2018
Afghan commandos and US air strikes have driven the Taliban to the outskirts of Farah city, officials said Wednesday, after a day-long battle to prevent the insurgents from seizing the western provincial capital.
"Subdued" fighting was continuing outside the city and Afghan troops were being supported by US airpower and advisers, a NATO spokesman said, while the Afghan army was conducting a ... more |
Dutch to close two oldest coal-fired plants by 2025 The Hague (AFP) May 18, 2018
The Dutch government Friday unveiled plans to shut the country's two oldest coal-fired electricity plants by 2025, as it seeks to cut greenhouse gas emissions.
The other three remaining plants, using coal to produce electricity, will have to close down by 2030, the year the Dutch has vowed to cut carbon dioxide emissions by 49 percent.
Economy Minister Eric Wiebes said the ban on the old ... more |
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UN, EU call for global action to protect bees Brdo Castle (Kranj), Slovenia (AFP) May 19, 2018 The United Nation's food agency and the European Union on Saturday called for global action to protect pollinators, and bees in particular, which are crucial for ensuring food security.
"It is not possible to have food security if we don't have pollinators," the head of the UN's Food and Agricultural Organization, Jose Graziano da Silva, told a conference in Slovenia ahead of the first-ever ... more |
Football field-sized asteroid to shave by Earth Tampa (AFP) May 15, 2018
An asteroid around the size of a football field is expected to zoom by Earth on Tuesday, but at a safe distance, the US space agency said.
The space rock was discovered in 2010, but only recently did astronomers determine it would not collide with our planet, instead passing at a distance about halfway between the Earth and Moon.
Asteroid 2010 WC9 will make a "close approach" to Earth at ... more |
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