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Shapeshifting minibots printed with 3-D 'ink'![]() Paris (AFP) June 13, 2018 Engineers have created a soft, malleable 3-D "ink" to print devices that can roll, jump, even grasp objects at the wave of a magnet, they said on Wednesday. The shape-shifting material holds promise for flexible robotics and medicine, said the researchers, mooting tiny devices that can envelop a drug, transport it through the body, and unfold to release it where needed. A team of US-based researchers made the new type of 3-D printing ink by mixing magnetic iron particles with soft, silicone rubb ... read more |
Wireless system can power devices inside the bodyBoston MA (SPX) Jun 12, 2018 MIT researchers, working with scientists from Brigham and Women's Hospital, have developed a new way to power and communicate with devices implanted deep within the human body. Such devices could be ... more
Science of squeezed oranges may help detection of failing bridgesWashington (UPI) Jun 12, 2018 By studying the mechanics of a squeezed orange and its unique multilayered peel, scientists may be able to more accurately predict bridge failures or develop new ways to deliver medicine. ... more
Spot a rat? Real-time map aims to plot Paris sightingsParis (AFP) June 11, 2018 Rats have become an increasingly common sight in Paris over the past few years, but one local official wants to make sure everyone knows just how many are being spotted daily in his corner of the French capital. ... more
US fears of 'mystery weapon' revived by new China diplomat casesHong Kong (AFP) June 9, 2018 A US health alert issued for China over a mysterious illness has revived fears of a rumoured sonic weapon that first surfaced after a scare involving American diplomats and their families in Cuba two years ago. ... more |
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Scientists develop material that could regenerate dental enamelLondon, UK (SPX) Jun 05, 2018 Researchers at Queen Mary University of London have developed a new way to grow mineralised materials which could regenerate hard tissues such as dental enamel and bone. Enamel, located on the ... more
Heavier astronauts have higher risk of post-flight eye changesBethesda, MD (SPX) Jun 01, 2018 New research suggests that changes in the eye that occur during spaceflight may be related to how much an astronaut weighs. The study is published ahead of print in the American Journal of Physiolog ... more
A clearer future for underwater explorationThuwal, Saudi Arabia (SPX) May 15, 2018 A system that simultaneously transmits ultrahigh-definition live video and receives feedback signals offers greatly improved underwater optical communications. The oceans provide an abundance ... more
Surgical technique improves sensation, control of prosthetic limbBoston MA (SPX) May 31, 2018 Humans can accurately sense the position, speed and torque of their limbs, even with their eyes shut. This sense, known as proprioception, allows humans to precisely control their body movements. De ... more
Now, you can hold a copy of your brain in the palm of your handBoston MA (SPX) May 31, 2018 What if you could hold a physical model of your own brain in your hands, accurate down to its every unique fold? That's just a normal part of life for Steven Keating, Ph.D., who had a baseball-sized ... more |
![]() Dialing up the body's defenses against public health threats
Microgravity conditions affect DNA methylation of muscle cells, slowing their differentiationHiroshima, Japan (SPX) May 24, 2018 Astronauts go through many physiological changes during their time in spaceflight, including lower muscle mass and slower muscle development. Similar symptoms can occur in the muscles of people on E ... more |
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Nanoparticles derived from tea leaves destroy lung cancer cells: Quantum dots have great potentialSwansea UK (SPX) May 28, 2018 Nanoparticles derived from tea leaves inhibit the growth of lung cancer cells, destroying up to 80% of them, new research by a joint Swansea University and Indian team has shown. The team made ... more
Limiting global warming could avoid millions of dengue fever casesNorwich UK (SPX) May 29, 2018 Limiting global warming to 1.5C could avoid around 3.3 million cases of dengue fever per year in Latin America and the Caribbean alone - according to new research from the University of East Anglia ... more Raleigh NC (SPX) May 25, 2018 Researchers have developed new technology for decoding neuromuscular signals to control powered, prosthetic wrists and hands. The work relies on computer models that closely mimic the behavior of th ... more
Deadly malaria's evolution revealedLondon, UK (SPX) May 25, 2018 The evolutionary path of the deadliest human malaria parasite, Plasmodium falciparum, has been revealed for the first time. This parasite is a member of a parasite family called the Laverania that o ... more
Could we predict the next Ebola outbreak by tracking the migratory patterns of bats?Bethlehem PA (SPX) May 25, 2018 Javier Buceta, associate professor of bioengineering, Paolo Bocchini, associate professor of civil and environmental engineering, and postdoctoral student Graziano Fiorillo of Lehigh University have ... more |
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Pentagon to prepare 20,000 beds for migrant children Washington (AFP) June 21, 2018
The Pentagon will prepare to house up to 20,000 unaccompanied migrant children on military bases, a US military spokesman said Thursday.
The decision follows a request from the US Department of Health and Human Services "to determine its capabilities to provide up to 20,000 temporary beds for unaccompanied alien children at DoD (Department of Defense) installations," Pentagon spokesman Jamie ... more |
China's Beidou system helps livestock water supply in remote pastoral areas Hohhot, China (XNA) Jun 19, 2018
A water supply system for livestock in remote pastoral areas has been trialled in north China's Inner Mongolia Autonomous Region, local researchers confirmed Sunday.
The trial of the new system, based on the Beidou Navigation Satellite System, was launched in the Kubuqi desert.
"The system can provide water for livestock after receiving a short message sent by users through the Beido ... more |
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Key difference between humans and other mammals is skin deep, says study Waterloo, Canada (SPX) Jun 15, 2018
While humans and other species share some of the same genetic information, new research found that humans are unique among mammals when it comes to the types and diversity of microorganisms on our skin. This difference could have implications for our health and immune systems.
"We were quite surprised when we saw just how distinct we humans are from almost all other mammals, at least in te ... more |
Toxic plant that burns skin, causes blindness spreading in US Washington (UPI) Jun 19, 2018
The toxic invasive plant called giant hogweed is usually found in New York and the Northeast, but the dangerous invader was recently discovered in Virginia. Officials worry the plant is spreading.
The large plant's sap contains chemicals called furanocoumarins, which make a person's skin more sensitive to sunlight. Skin exposed to giant hogweed and sunlight can develop third degree burn ... more |
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Spot a rat? Real-time map aims to plot Paris sightings Paris (AFP) June 11, 2018
Rats have become an increasingly common sight in Paris over the past few years, but one local official wants to make sure everyone knows just how many are being spotted daily in his corner of the French capital.
Geoffroy Boulard, who heads the municipal council of the 17th Arrondissement, has set up an interactive map where residents can signal rodent sightings in real time.
"It was the ... more |
China pledges $100 million in military aid to Cambodia Phnom Penh (AFP) June 19, 2018
China has pledged around $100 million to help modernise Cambodia's military, the government said Tuesday, the latest largesse showered on the country amid a crackdown on dissent before national elections.
The pledge came from visiting Defence Minister Wei Fenghe, who arrived on Saturday for talks with his Cambodian counterpart and Prime Minister Hun Sen, said defence ministry spokesman Gener ... 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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US 'committed to NATO': senior Army commander Rotterdam, Netherlands (AFP) June 21, 2018 The United States will continue to show its commitment to NATO, a senior US Army commander said Thursday as a fresh batch of military helicopters arrived in Europe's largest port to bolster ongoing operations.
Rotterdam harbour on Wednesday saw the offloading of some 60 US Army Black Hawk and Chinook troop transport helicopters, belonging to the 4th Combat Aviation Brigade based out of Fort ... more |
Scotland's space expertise key to gravitational waves study Edinburgh UK (SPX) Jun 11, 2018
The UK, through the work of the University of Glasgow's Institute for Gravitational Research and the Science and Technology Facilities Council's UK Astronomy Technology Centre (UK ATC) in Edinburgh, will develop the optical benches for the European Space Agency's LISA mission (Laser Interferometer Space Antenna). These optical benches are at the core of the laser interferometry measurement syste ... more |
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EU states to form 'rapid response' cyber force: Lithuania Vilnius (AFP) June 21, 2018
Nine European Union states are to create rapid response teams to counter cyber attacks within the framework of a new EU defence pact, project leader Lithuania announced on Thursday.
"Nine states have agreed to join. The goal is to create rotational EU cyber rapid response teams," Defence Minister Raimundas Karoblis told AFP.
He said his counterparts from Croatia, Estonia, the Netherlands ... more |
Iraqis fill the Mosul airwaves after IS radio silence Mosul, Iraq (AFP) June 22, 2018 During the Islamic State group's rule in Mosul, radio stations were banned and replaced with broadcasts of jihadist propaganda. Today, young Iraqis are filling the city's airwaves.
One budding presenter is Nour Tai, who at 16 years old faces the microphone with a confident tone and a professional style.
She hosts a weekly programme on One FM, a Mosul station launched in February that bro ... more |
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Iraq's only Kurdish airline takes off with Europe flight Arbil, Iraq (AFP) June 18, 2018
Iraq's only Kurdish airline launched on Monday with a flight to Sweden, after years of delays owing to the Islamic State's offensive in the country.
Officials hope Fly Erbil's take-off is a sign of changing fortunes in the autonomous region, which has suffered from the jihadists onslaught and a failed independence bid.
"IS delayed our project but today, we mark real progress," said the a ... more |
Rescuers save 23 workers trapped in China mine, 11 others dead Beijing (AFP) June 6, 2018
Rescuers pulled 23 workers out of a mine in northeast China on Wednesday, hours after they were trapped underground by an explosion that killed 11 and left two others missing, state media reported.
Nine other workers were injured in Tuesday's blast at the iron ore mine owned by Huamei Group, a subsidiary of China National Coal Group Co, in Benxi, Liaoning province.
The blast took place w ... more |
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China dog meat fest opens as S. Korea goes the other way Yulin, China (AFP) June 22, 2018
As South Korea moves closer to banning dog meat, diners tuck into bowls of stewed canine in southern China, where activists are rethinking their tactics to counter a notorious festival that butchers thousands of dogs.
The annual Yulin dog meat celebration opened without a hitch on Thursday, a day after a South Korean court announced it had ruled that the slaughtering of dogs for meat was ill ... more |
NASA, federal agencies aim to be better prepared for near-Earth objects Washington (UPI) Jun 20, 2018
The federal government wants to be better prepared for a possible asteroid impact.
A new interagency report offers plans for improving the government's ability to detect, predict, plan for and respond to a near-Earth object impact.
"The National Near-Earth Object Preparedness Strategy and Action Plan" outlines opportunities for improvements to NASA's NEO detection, tracking, and ... more |
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