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Light-activated nanoparticles can supercharge current antibiotics![]() Boulder CO (SPX) Oct 05, 2017 Light-activated nanoparticles, also known as quantum dots, can provide a crucial boost in effectiveness for antibiotic treatments used to combat drug-resistant superbugs such as E. coli and Salmonella, new University of Colorado Boulder research shows. Multi-drug resistant pathogens, which evolve their defenses faster than new antibiotic treatments can be developed to treat them, cost the United States an estimated $20 billion in direct healthcare costs and an additional $35 billion in lost produc ... read more |
Surfactants have surprising effect on nanobubble stabilityWashington DC (SPX) Oct 05, 2017 Nanobubbles have recently gained popularity for their unique properties and expansive applications. Their large surface area and high stability in saturated liquids make nanobubbles ideal candidates ... more
New test rapidly diagnoses ZikaBoston MA (SPX) Oct 02, 2017 MIT researchers have developed a paper-based test that can diagnose Zika infection within 20 minutes. Unlike existing tests, the new diagnostic does not cross-react with Dengue virus, a close relati ... more
Scientists are successfully breeding disease-resistance into mosquitoesWashington (UPI) Sep 29, 2017 While other mosquito-borne diseases have captured headlines in recent years, malaria remains the most problematic. Every year, several hundred million people become infected and a few hundred thousand perish. ... more
Water from a rock: Puerto Ricans cope with hurricane aftermathComerio , Puerto Rico (AFP) Sept 29, 2017 The white pipes carved into the foot of the rain-soaked mountain stick out like needles, and from them flows water. ... more |
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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review |
New synthetic molecule could trigger tissue regenerationWashington (UPI) Sep 25, 2017 A newly discovered DNA-targeting molecule could inspire the first tissue regeneration therapies. The synthetic molecule can cause stem cells to transform into heart muscle cells. ... more
A sixth of new HIV patients in Europe 50 or older: studyParis (AFP) Sept 26, 2017 People aged 50 and older comprise a growing percentage of HIV patients in Europe, accounting for one in six new cases in 2015, researchers said Wednesday. ... more
UC research shows ticks are even tougher and nastier than you thoughtCincinnati OH (SPX) Sep 26, 2017 They carry a host of diseases that they spread by plunging their barbed mouths into you like a grisly oil derrick. They're hard to remove and even harder to kill. Is your skin crawling yet? ... more
Going under the knife in China's plastic surgery stampedeShanghai (AFP) Sept 25, 2017 Chen Yan is 35 and fears middle age is upon her, so like all of her friends she sees cosmetic surgery as the solution: time to get a new nose. ... more
Broad swath of US deemed environmentally suitable for mosquitoes that transmit diseaseAnnapolis MD (SPX) Sep 25, 2017 Three-quarters of counties in the contiguous United States present suitable environmental conditions for at least part of the year for either Aedes aegypti or Aedes albopictus mosquitoes to survive ... more
Exploring the adaptation extremes of human high altitude sickness and fitnessOxford UK (SPX) Sep 25, 2017 Many research groups have recently explored human adaptation and successfully identified candidate genes to high altitude living among three major far-flung global populations: Tibetans, Ethiopians ... more |
![]() Vitamin super-cocktail to combat 60 days of lying in bed
NASA's one-year mission investigates how space affects astronauts' functional performanceHouston TX (SPX) Sep 19, 2017 Adapting to the microgravity environment of space changes the way your brain interprets sensory signals, decreases muscle strength and alters cardiovascular function. Astronauts will need to overcom ... more
Low-level radiation exposure less harmful to health than other modern lifestyle risksOxford, UK (SPX) Sep 19, 2017 Human populations have always been exposed to ionizing radiation, and more so in modern life due to its use in medicine, industry and the armed forces. Whilst the risks to human health from medium a ... more
Honey bees could help scientists create new antibioticsWashington (UPI) Sep 7, 2017 A protein produced by honey bees could inspire the first new antibiotic in 30 years. ... more
Carbohydrates may be the key to a better malaria vaccineMelbourne, Australia (SPX) Sep 19, 2017 An international research team has shown for the first time that carbohydrates on the surface of malaria parasites play a critical role in malaria's ability to infect mosquito and human hosts. ... more |
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Ottawa (AFP) Oct 5, 2017
Nearly 800 Yazidi women and girls and others who fled persecution by the Islamic State group in northern Iraq have been resettled in Canada, the immigration minister said Thursday.
Canada's parliament last year, with Iraqi activist Nadia Murad on hand, declared the persecution of Yazidis a genocide and said this country would take in up to 1,200.
"Today, I am proud (to say that) almost 8 ... more Washington (AFP) Oct 4, 2017Trump to request $29 bln for storm-hit Puerto Rico San Juan (AFP) Oct 6, 2017Puerto Rico's hurricane-wracked environment faces long recovery Washington (UPI) Oct 3, 2017Radioactive cesium leajing into ocean 60 miles from Fukushima |
Cambridge, Canada (SPX) Sep 26, 2017 Beijing (XNA) Sep 15, 2017BeiDou navigation to cover Belt and Road countries by 2018 Beijing (XNA) Sep 19, 2017China's BeiDou-3 satellites get new chips Denver CO (SPX) Sep 13, 2017US Air Force Awards Lockheed Martin GPS M-Code Early Use Ground System Upgrade Contract |
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Tucson AZ (SPX) Oct 06, 2017
Humans migrated out of Africa as the climate shifted from wet to very dry about 60,000 years ago, according to research led by a University of Arizona geoscientist. Genetic research indicates people migrated from Africa into Eurasia between 70,000 and 55,000 years ago. Previous researchers suggested the climate must have been wetter than it is now for people to migrate to Eurasia by crossing the ... more Washington (UPI) Oct 1, 2017Sleep helps the brain reorganize, new study shows Washington DC (SPX) Oct 05, 2017Isotopic analyses link the lives of Late Neolithic individuals to burial location in Spain Johannesburg, South Africa (SPX) Oct 03, 2017Stone Age child reveals that modern humans emerged more than 300,000 years ago |
York, UK (SPX) Oct 06, 2017
Researchers have discovered that New Caledonian crows and kea parrots can learn about the usefulness of objects by playing with them - similar to human baby behaviour. The study, led by researchers at the Universities of York and St Andrews, demonstrated that two types of bird were able to solve tasks more successfully if they had explored the object involved in the task beforehand.
It has ... more Newark DE (SPX) Oct 05, 2017Examining the lifestyles of microbes Washington (UPI) Oct 4, 2017Cats kill more than one million birds per day in Australia Suiyang, China (AFP) Oct 6, 2017From poacher to ranger: saving China's Siberian tigers |
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Washington (UPI) Sep 29, 2017
While other mosquito-borne diseases have captured headlines in recent years, malaria remains the most problematic. Every year, several hundred million people become infected and a few hundred thousand perish.
But a recent breakthrough in the genetic modification could help breed disease-resistance into mosquito populations and eradicate malaria altogether.
Malaria is caused by a ... more Boston MA (SPX) Oct 02, 2017New test rapidly diagnoses Zika Cincinnati OH (SPX) Sep 26, 2017UC research shows ticks are even tougher and nastier than you thought Paris (AFP) Sept 26, 2017A sixth of new HIV patients in Europe 50 or older: study |
Hong Kong (AFP) Oct 4, 2017
Unpopular former Hong Kong leader Leung Chun-ying testified Wednesday in a case involving a sandwich thrown at him by a pro-democracy activist.
The sandwich was aimed at Leung, the city's then leader, as he was on his way to vote in the September 2016 legislative election - but it missed and hit a police officer.
In court, a stern-looking Leung occasionally smiled as he was questioned b ... more Hong Kong (AFP) Oct 3, 2017Hong Kong democracy activist in court for throwing 'smelly' sandwich Hong Kong (AFP) Oct 1, 2017Hong Kong migrant mothers sing for their distant children Hong Kong (AFP) Oct 4, 2017The making of Hong Kong's famous 'fire dragon' |
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Sydney (AFP) Aug 4, 2017
A massive cocaine haul bound for Australia in the hull of a yacht has been intercepted by the French navy in the Pacific, officials said on Friday.
The 1.46 tonnes of the drug with an estimated street value of Aus$322 million (US$256 million) was seized in the South Pacific and four crew members, believed to be Lithuanian and Latvian nationals, arrested.
The vessel "Afalina", which set s ... more Jakarta (AFP) Aug 1, 2017Indonesia to deport 153 Chinese for $450 million scam Washington (AFP) June 28, 2017US lists China among worst human trafficking offenders Bangkok (AFP) June 1, 2017Golden Triangle narco-gangs churning out new highs, UN warns |
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Washington (AFP) Oct 6, 2017
President Donald Trump made a cryptic remark Thursday about the present time possibly representing the "calm before the storm," but declined to specify what specific crisis - if any - he was referring to.
Trump made the remark during a photo opportunity at the White House as he and First Lady Melania prepared to have dinner with military leaders and their spouses, following a meeting with ... more Manila (AFP) Oct 5, 2017Philippines hails US as top ally, welcomes war games Hong Kong (AFP) Sept 29, 2017Hong Kong lawmaker guilty of desecrating Chinese flag Washington (AFP) Sept 29, 2017Trump accepts Duterte's ASEAN summit invite after all |
University Park, PA (SPX) Oct 03, 2017
For the first time, three detectors have tracked the gravitational waves emitted by a merger of two black holes - a critical new capability that allows scientists to more closely locate a gravitational wave's birthplace in space. Gravitational waves are ripples in space and time created when two massive, compact objects such as black holes merge. A paper about the new gravitational wave, known a ... more Oxford UK (SPX) Sep 28, 2017Gravitational twists help theoretical physicists shed light on quantum complexity London, UK (SPX) Sep 28, 2017British Technology at Heart of Gravitational Wave Discovery Hannover, Germany (SPX) Sep 28, 2017Three Ears Listen Even More Accurately Than Two |
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The Hague (AFP) Sept 27, 2017 An "epidemic" has erupted in global ransomware attacks, taking over computers as well as internet-linked devices like routers and CCTV cameras to turn them into tools for criminals, Europe's police agency said Wednesday.
"Ransomware attacks have eclipsed most other global cybercrime threats, with the first half of 2017 witnessing ransomware attacks on a scale previously unseen," Europol said ... more Washington (AFP) Sept 29, 2017Twitter reveals Russia-backed ads ahead of US election Beijing (AFP) Sept 26, 2017China fines tech firms over online content Montreal (AFP) Sept 25, 2017Chelsea Manning barred from entering Canada |
Hawija, Iraq (AFP) Oct 4, 2017 Iraqi forces pushed into the Islamic State group stronghold of Hawija on Wednesday and seized some territory, stepping up their assault against one of the jihadists' last enclaves in the country.
Government and allied forces backed by a US-led coalition launched an offensive last month to oust IS from Hawija, a longtime insurgent bastion.
The town is among the final holdouts from the ter ... more Hawija, Iraq (AFP) Oct 5, 2017Iraq forces retake IS bastion Hawija Ranya, Irak (AFP) Oct 5, 2017Iraq flight ban halts dig for lost ancient city Baghdad (AFP) Oct 2, 2017Iraq forces claim recapture of IS-held areas near Hawija |
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Washington (AFP) Oct 3, 2017
US Defense Secretary Jim Mattis warned Tuesday that an American withdrawal from Afghanistan would be "to our ultimate peril," as he briefed Congress on plans to increase US troop levels.
"Based on intelligence community analysis and my own evaluation, I am convinced we would absent ourselves from this region at our peril," he said, testifying before the Senate Armed Services Committee.
T ... more Baghdad (AFP) Oct 3, 2017Jalal Talabani: veteran Kurdish leader and Iraqi president Muzaffarabad, Pakistan (AFP) Oct 4, 2017Indian cross-border firing kills two in Pakistan: officials Paris (AFP) Oct 5, 2017'We don't want armed confrontation with Kurds says Iraqi PM; Turkey will soon close borders |
Sydney (AFP) Sept 22, 2017
Rio Tinto will return $2.5 billion to shareholders in a buyback after selling most of its Australian coal assets to China-backed Yancoal, the mining giant said Friday.
The world's second-largest miner sold Coal & Allied to Yancoal, majority-controlled by China's Yanzhou Coal, earlier this month in a divestment drive analysts expect will lead to a complete exit from the sector.
The buybac ... more Washington (UPI) Sep 15, 2017First-ever U.S. coal shipment arrives in Ukraine Sydney (AFP) Sept 1, 2017Rio completes Australia coal mines sale to China's Yancoal Washington (UPI) Aug 22, 2017In a first, U.S. ships coal to Ukraine |
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Miami (AFP) Oct 5, 2017
Traces of pesticides that act as nerve agents on bees have been found in 75 percent of honey worldwide, raising concern about the survival of these crucial crop pollinators, researchers said Thursday.
Human health is not likely at risk from the concentrations detected in a global sampling of 198 types of honey, which were below what the European Union authorizes for human consumption, said t ... more Vienna, Austria (SPX) Oct 05, 2017Win-win strategies for climate and food security Stockholm (AFP) Oct 3, 2017Land grabs cause lingering SE Asia conflicts: report Zurich, Switzerland (SPX) Oct 05, 2017Biodegradable microsensors for food monitoring |
Moscow, Russia (SPX) Oct 06, 2017
A postgraduate of the Faculty of Geology at Moscow State University working as a part of an international team has assessed the oxidative environment and its changes inside asteroids from the core to the surface. This gives the authors of the study a better understanding of how the planets were formed. The paper was published in Meteoritics and Planetary Science.
Asteroids were formed by a ... more Riga, Latvia (SPX) Oct 03, 2017Studies of 'Crater Capital' in the Baltics Show Impactful History Paris (ESA) Oct 02, 2017Unexpected Surprise: A Final Image from Rosetta Baltimore MD (SPX) Sep 29, 2017Hubble Observes the Farthest Active Inbound Comet Yet Seen |
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