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Scientists report big improvements in HIV vaccine production![]() Santa Cruz CA (SPX) Feb 06, 2018 Research on HIV over the past decade has led to many promising ideas for vaccines to prevent infection by the AIDS virus, but very few candidate vaccines have been tested in clinical trials. One reason for this is the technical difficulty of manufacturing vaccines based on the envelope proteins of the virus, according to Phil Berman, who led development of a major component of the only vaccine to have shown any efficacy against HIV in a clinical trial. Berman, the Baskin Professor of Biomole ... read more |
Scientists design bacteria to reflect 'sonar' signals for ultrasound imagingPasadena CA (SPX) Jan 09, 2018 In the 1966 science fiction film Fantastic Voyage, a submarine is shrunken down and injected into a scientist's body to repair a blood clot in his brain. While the movie may be still be fiction, res ... more
Soft, self-healing devices mimic biological musclesBoulder CO (SPX) Jan 31, 2018 In the basement of the Engineering Center at the University of Colorado Boulder, a group of researchers is working to create the next generation of robots. Instead of the metallic droids you may be ... more
Jumping around for good healthParis (ESA) Jan 29, 2018 Simple yet efficient: intensive jumping might be a panacea for strong bones, muscles and hearts. A European study has confirmed the benefits of making giant leaps not only for astronauts, but also f ... more
Brexit prompts EU to move satellite site to SpainBrussels (AFP) Jan 29, 2018 The EU formally decided on Wednesday to move a satellite monitoring base from Britain to Spain after Brexit to "preserve security". ... more |
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| Previous Issues | Feb 06 | Feb 05 | Feb 03 | Feb 02 | Feb 01 |
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Scientists find new clues about 'wave after wave' of germs that killed the AztecsWashington (UPI) Jan 18, 2018 Scientists have uncovered new clues to the germs responsible for killing millions of native people in 16th century Mexico. Still, unanswered questions remain. ... more
'Mutant flu' could lead to more effective vaccine: studyMiami (AFP) Jan 18, 2018 Experiments in lab animals have shown signs of success for a newly engineered flu virus that may lead one day to a more effective vaccine, researchers said Thursday. ... more
Biodegradable sensor could help doctors monitor serious health conditionsStorrs CT (SPX) Jan 17, 2018 UConn engineers have created a biodegradable pressure sensor that could help doctors monitor chronic lung disease, swelling of the brain, and other medical conditions before dissolving harmlessly in ... more
Potential brain-machine interface for hand paralysisWashington DC (SPX) Jan 16, 2018 A brain-machine interface that combines brain stimulation with a robotic device controlling hand movement increases the output of pathways connecting the brain and spinal cord, according to a study ... more
Women who work nights face higher cancer risk: studyMiami (AFP) Jan 8, 2018 Women who regularly work the night shift in Europe and North America may face a 19 percent higher risk of cancer than those who work during the day, said a study Monday. ... more |
![]() Stingray soft robot could lead to bio-inspired robotics
Life-saving NASA Communications System Turns 20Greenbelt MD (SPX) Jan 10, 2018 NASA's Tracking and Data Relay Satellites (TDRS) don't just enable data from spacecraft to reach Earth - they provide internet and even telemedicine to researchers at the South Pole. The South Pole ... more |
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With headbands, sensor socks, wearable tech seeks medical inroadsLas Vegas (AFP) Jan 12, 2018 Want to manage your stress? A "neurofeedback" headband could help. Need to be sure your elderly father is taking his medication? Attach a sensor to his sock. ... more
TSRI scientists discover workings of first promising Marburg virus treatmentLa Jolla CA (SPX) Jan 11, 2018 With a mortality rate of up to 88 percent, Marburg virus can rip through a community in days. In 2005, an outbreak of Marburg virus struck a pediatric ward in the country of Angola. With no treatmen ... more
Pharmaceuticals are triggering microbial resistance in urban streamsWashington (UPI) Jan 9, 2018 Microbial communities in urban streams are developing resistance to drugs as a result of pharmaceutical pollution. ... more
MSF warns of mounting cholera cases in flood-hit KinshasaKinshasa (AFP) Jan 9, 2018 Floods and mudslides in the Democratic Republic of Congo's chaotic capital Kinshasa have caused cholera cases to rise over five-fold to more than 100 a week, medical charity MSF said Tuesday. ... more
Weightlessness increases astronauts' body temperatureBerlin, Germany (SPX) Jan 08, 2018 Astronauts float weightlessly through space, and the condition of weightlessness is something many would love to experience. However, in addition to producing both physical and psychological stress, ... more |
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French watchdog points at Russia over radiation cloud Paris (AFP) Feb 6, 2018
The radioactive cloud detected across Europe late last year may have been caused by an incident in Mayak nuclear facility, one of Russia's biggest, France's radioactivity surveillance institute said Tuesday.
"One possible hypothesis is that of a leak coming from an incident during an operation involving radioactive fuel cooled for around two years in Mayak complex, which is in the area betwe ... more |
Europe claims 100 million users for Galileo satnav system Paris (AFP) Feb 06, 2018
The Galileo satellite navigation system, Europe's rival to the United States' GPS, has nearly 100 million users after its first year of operation, the French space agency CNES said Thursday.
The system, seen as strategically important to Europe, went live in December 2016, having taken 17 years at more than triple the original budget to get there.
Initial services offered only a weak sig ... more |
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Truck damages Peru's ancient Nazca lines Lima (AFP) Jan 30, 2018
Peru's ancient Nazca lines were damaged when a driver accidentally plowed his cargo truck into the fragile archaeological site in the desert, officials said Tuesday.
The lines, considered a UNESCO World Heritage site, are enormous drawings of animals and plants etched in the ground some 2,000 years ago by a pre-Inca civilization. They are best seen from the sky.
The driver ignored warnin ... more |
Red pandas rescued in Laos stir fears over exotic pet trade Bangkok (AFP) Feb 7, 2018
The rescue in Laos of three endangered red pandas trafficked from China has raised fears the rare animals are increasingly being coveted by exotic pet owners.
Landlocked Laos, which borders China and Vietnam, is a key transit hub in the global trade in illegal wildlife, but experts say the discovery of red pandas there is virtually unheard of.
Six of the cat-sized bears were found on Jan ... more |
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Scientists report big improvements in HIV vaccine production Santa Cruz CA (SPX) Feb 06, 2018
Research on HIV over the past decade has led to many promising ideas for vaccines to prevent infection by the AIDS virus, but very few candidate vaccines have been tested in clinical trials.
One reason for this is the technical difficulty of manufacturing vaccines based on the envelope proteins of the virus, according to Phil Berman, who led development of a major component of the only vac ... more |
China says Swedish publisher held under criminal law Beijing (AFP) Feb 6, 2018 China acknowledged Tuesday that Swedish book publisher Gui Minhai was in custody under criminal law, brushing aside Stockholm's protests after he was seized under the eyes of Swedish diplomats last month.
Gui, 53, was arrested on a train to Beijing just over two weeks ago while being assisted by two Swedish diplomats - the second time he has disappeared in murky circumstances into Chinese c ... more |
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Thai navy says 11 million pill haul a record from Laos Bangkok (AFP) Jan 25, 2018
Thailand's navy has seized 11 million meth pills from traffickers crossing from Laos via the Mekong River, a record bust from a communist state that is emerging as a key Asian drug route.
Authorities pounced as the boat landed in Nakhon Phanom on the Thai side of the Mekong, which acts as a natural border with Laos.
Poor and remote, Nakhon Phanom is a notorious hub for smuggling of peopl ... more |
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US power not in decline across Asia-Pacific: Dunford Darwin, Australia (AFP) Feb 6, 2018 US commitment to the Asia-Pacific remains unwavering even though rivals falsely depict its influence as waning, the country's top general said Tuesday.
General Joe Dunford's remarks came weeks after the Pentagon unveiled a new national defence strategy labelling China as a "strategic competitor" that bullies its neighbours, and as America seeks to counter a narrative that President Donald T ... more |
Acoustic tractor beam could pave the way for levitating humans Bristol UK (SPX) Feb 05, 2018
Acoustic tractor beams use the power of sound to hold particles in mid-air, and unlike magnetic levitation, they can grab most solids or liquids. For the first time University of Bristol engineers have shown it is possible to stably trap objects larger than the wavelength of sound in an acoustic tractor beam. This discovery opens the door to the manipulation of drug capsules or micro-surgical im ... more |
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China orders microblog companies to ramp up censorship Beijing (AFP) Feb 2, 2018
China Friday ordered the country's microblog operators to establish mechanisms to remove false information, in the latest move by authorities to tighten policing of the web.
The Cyberspace Administration of China said the Twitter-like microblog platforms have allowed the spread of pornographic, vulgar and fraudulent content.
In addition to making sure to remove such content, companies sh ... more |
Iraqi Kurds say 4,000 jihadists detained including foreigners Arbil, Iraq (AFP) Feb 6, 2018 Authorities in Iraqi Kurdistan said Tuesday they had detained some 4,000 suspected members of the Islamic State jihadist group, including foreigners, in recent years.
They include around 1,000 jihadists who surrendered during the battle for Hawija, the last IS urban stronghold in Iraq until its fall late last year, Iraqi Kurdish official Dindar Zibari told reporters.
He said 350 people d ... more |
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China in talks over military base in remote Afghanistan: officials Kabul (AFP) Feb 2, 2018
Worried about militants sneaking into a restive Chinese region from war-torn Afghanistan, Beijing is in talks with Kabul over the construction of a military base, Afghan officials say, as it seeks to shore up its fragile neighbour.
The army camp will be built in Afghanistan's remote and mountainous Wakhan Corridor, where witnesses have reported seeing Chinese and Afghan troops on joint patro ... more |
Australia won't fund mega Adani mine rail link Sydney (AFP) Feb 4, 2018
Embattled Indian miner Adani's plans for a massive coal project in Australia has been dealt another blow after the government confirmed Sunday it would not fund a rail link to the facility.
The development of the controversial US$16 billion Carmichael mine near the Great Barrier Reef is set to be one of the world's largest. But it has been delayed by several years amid regulatory and legal h ... more |
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UTIA research examines long-term economic impact of cover crops Knoxville TN (SPX) Feb 06, 2018
It isn't often that researchers have the luxury to examine data from a long-term research project. While most research projects last from three to five years, scientists with the University of Tennessee Institute of Agriculture recently published a study that covered a 29-year period to find the benefits of cover crops on no-till cotton fields.
Cotton is a major crop grown in the southeast ... more |
New research suggests toward end of Ice Age, human beings witnessed fires larger than dinosaur killers Lawrence KS (SPX) Feb 02, 2018
On a ho-hum day some 12,800 years ago, the Earth had emerged from another ice age. Things were warming up, and the glaciers had retreated.
Out of nowhere, the sky was lit with fireballs. This was followed by shock waves.
Fires rushed across the landscape, and dust clogged the sky, cutting off the sunlight. As the climate rapidly cooled, plants died, food sources were snuffed out, and ... more |
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