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Hong Kong scientists claim 'broad-spectrum' antiviral breakthrough![]() Hong Kong (AFP) Jan 15, 2019 Hong Kong scientists claim they have made a potential breakthrough discovery in the fight against infectious diseases - a chemical that could slow the spread of deadly viral illnesses. A team from the University of Hong Kong described the newly discovered chemical as "highly potent in interrupting the life cycle of diverse viruses" in a study published this month in the journal Nature Communications. The scientists told AFP Monday that it could one day be used as a broad-spectrum antiviral for ... read more |
Chinese children given expired polio vaccines in latest scareShanghai (AFP) Jan 11, 2019 At least 145 children were administered expired polio vaccines in eastern China, state media reported, despite the government promising to prevent such lapses in the industry following a major scandal last year. ... more
New app gives throat cancer patients their voice backPrague (AFP) Jan 11, 2019 Vlastimil Gular's life took an unwelcome turn a year ago: minor surgery on his vocal cords revealed throat cancer, which led to the loss of his larynx and with it, his voice. ... more
Danish malaria vaccine passes test in humansCopenhagen, Denmark (SPX) Jan 11, 2019 For many years, a team of researchers at the University of Copenhagen have been focussing on developing a vaccine that can protect against the disease pregnancy malaria from which 220,000 people die ... more
Controlling neurons with light but without wires or batteriesTucson AZ (SPX) Jan 03, 2019 University of Arizona biomedical engineering professor Philipp Gutruf is first author on the paper Fully implantable, optoelectronic systems for battery-free, multimodal operation in neuroscience re ... more |
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HHS and NASA team up to explore health on Earth and in outer spaceWashington DC (SPX) Dec 10, 2018 by Eric D. Hargan - Deputy Secretary of the Department of Health and Human Services My father was an Air Force veteran of the Korean War and he shared his fascination with planes, NASA and anything ... more
An ancient strain of plague may have led to the decline of Neolithic EuropeansWashington DC (SPX) Dec 07, 2018 A team of researchers from France, Sweden, and Denmark have identified a new strain of Yersinia pestis, the bacteria that causes plague, in DNA extracted from 5,000-year-old human remains. Their ana ... more
WHO says creating panel to study gene editingGeneva (AFP) Dec 3, 2018 The World Health Organization said Monday it is creating a panel to study the implications of gene editing after a Chinese scientist controversially claimed to have created the world's first genetically-edited babies. ... more
Malaysia torches 2.8 tonnes of African pangolin scalesPort Dickson, Malaysia (AFP) Dec 6, 2018 Malaysia on Thursday torched nearly three tonnes of seized scales of endangered pangolins worth $9 million in a bid to deter illegal wildlife trafficking from Africa. ... more
Reinventing Drug Discovery and Development for Military NeedsWashington DC (SPX) Dec 04, 2018 Flying at 50,000 feet, diving deep in the ocean, or hiking for miles with gear through extreme climates, military service members face conditions that place unique burdens on their individual physio ... more |
![]() What are the ethics of baby gene-editing?
China scientist defends gene-editing babies as trial pausedHong Kong (AFP) Nov 28, 2018 The Chinese scientist who claims to have created the world's first genetically-edited babies defended the highly controversial procedure Wednesday, but announced a halt to the trial following an international outcry. ... more |
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Gene-edited babies and cloned monkeys: China tests bioethicsHong Kong (AFP) Nov 27, 2018 A Chinese scientist's claim that he created the world's first genetically-edited babies has shone a spotlight on what critics say are lax regulatory controls and ethical standards behind a series of headline-grabbing biomedical breakthroughs in China. ... more
ISS microbes should be monitored to avoid threat to astronaut healthLondon, UK (SPX) Nov 26, 2018 Strains of the bacterium Enterobacter, similar to newly found opportunistic infectious organisms seen in a few hospital settings, have been identified on the International Space Station (ISS). The s ... more
Making an eye for youKyoto, Japan (SPX) Nov 26, 2018 If you want to build an organ, such as for transplant, you need to think in 3D. Using stem cells, scientists for some time have been able to grow parts of organs in the lab, but that is a far ... more
China confirms first swine fever cases in BeijingBeijing (AFP) Nov 23, 2018 China's agriculture ministry on Friday confirmed the first cases of African swine fever in Beijing, a disease that has spread across the country despite efforts to contain it. ... more
Human images from world's first total-body scanner unveiledDavis CA (SPX) Nov 20, 2018 EXPLORER, the world's first medical imaging scanner that can capture a 3-D picture of the whole human body at once, has produced its first scans. The brainchild of UC Davis scientists Simon Ch ... more |
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US extends troop deployment at Mexico border Washington (AFP) Jan 15, 2019
The Pentagon said Monday it would extend until September 30 the deployment of active-duty soldiers and Coast Guard members at the US-Mexico border, while expanding the mission to include surveillance and detection.
Lengthening the troops' mission past a January 31 deadline, the Pentagon said it was "transitioning its support at the southwestern border from hardening ports of entry to mobile ... more |
Magnetic North's erratic behavior forces update to global navigation system Washington (UPI) Jan 14, 2019
Magnetic North is shifting rapidly, throwing off the World Magnetic Model that powers a variety of global navigational systems.
Scientists were originally scheduled to release an updated model this week - a fix for the accumulating anomalies - but due to the government shutdown, the update's release has been delayed until the end of the month.
Scientists with the British Geolog ... more |
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Step forward in understanding human feet Exeter UK (SPX) Jan 15, 2019
Scientists have made a step forward in understanding the evolution of human feet.
Unlike species such as chimpanzees, which have opposable digits on their feet, humans have evolved arched feet to enhance upright walking.
These arches were thought to be supported by plantar intrinsic muscles (PIMs) - but a study by the University of Queensland and the University of Exeter shows PIMs h ... more |
Romeo and Juliet: the last hopes to save Bolivian aquatic frog La Paz (AFP) Jan 16, 2019
Almost a year after conservationists sent out a plea to help save a species of Bolivian aquatic frog by finding a mate for the last remaining member, Romeo, his very own Juliet has been tracked down deep inside a cloud forest.
Not only did the wildlife conservation team return with a potential mate for Romeo, who had been 10 years a bachelor, but also another four members of the Sehuencas wa ... more |
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Hong Kong scientists claim 'broad-spectrum' antiviral breakthrough Hong Kong (AFP) Jan 15, 2019
Hong Kong scientists claim they have made a potential breakthrough discovery in the fight against infectious diseases - a chemical that could slow the spread of deadly viral illnesses.
A team from the University of Hong Kong described the newly discovered chemical as "highly potent in interrupting the life cycle of diverse viruses" in a study published this month in the journal Nature Commu ... more |
Age no barrier for China's senior catwalk models Shanghai (AFP) Jan 15, 2019
Wearing a bright floral ensemble with her short hair dyed blonde, Chinese model Ma Yinhong struts a Shanghai catwalk with a style and swagger that belie her 56 years.
She made her modelling debut just two years ago and is already in demand, working for leading fashion brands such as Dolce & Gabbana.
Ma is one of a growing number of older models sought after by Chinese and international ... more |
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New president to inherit a Mexico plagued with grisly violence Mexico City (AFP) Aug 7, 2018
In the middle of the street, corpses riddled with bullets. Underground, thousands of bodies heaped in clandestine graves. And in the mountains, drug gangs locked in armed conflict with the military.
These grim scenes have increasingly become the norm in Mexico, a country gripped by violence stemming from its war on drugs which since 2006 has seen more than 200,000 murders and 30,000 people g ... more |
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China, Canada diplomatic row escalates with death sentence Beijing (AFP) Jan 15, 2019
A diplomatic spat between Beijing and Ottawa intensified on Tuesday as Canada warned its citizens of the risk of "arbitrary enforcement" of laws in China after a Canadian drug suspect was sentenced to death.
The Canadian government updated its travel advice hours after a court in northeast China sentenced Robert Lloyd Schellenberg, 36, to death at a retrial after his previous 15-year prison ... more |
New squeezing record at GEO600 gravitational-wave detector Hannover, Germany (SPX) Dec 17, 2018
The detection of Einstein's gravitational waves relies on highly precise laser measurements of small length changes. The kilometer-size detectors of the international network (GEO600, LIGO, Virgo) are so sensitive that they are fundamentally limited by tiny quantum mechanical effects.
These cause a background noise which overlaps with gravitational-wave signals. This noise is always presen ... more |
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Poland 'must pay' for Huawei arrest: Chinese state-run daily Beijing (AFP) Jan 14, 2019
Poland "must pay" for arresting an employee of Chinese telecom giant Huawei for alleged espionage, state-run tabloid Global Times said on Monday.
Last week's detention of Wang Weijing follows the December arrest of Huawei's chief financial officer in Canada, and US efforts to blacklist the company internationally over security concerns.
"Beijing should resolutely negotiate with Warsaw an ... more |
Iran FM says Tehran wants to rebuild Iraq after IS fight Karbala, Iraq (AFP) Jan 16, 2019
Iranian firms should have a key role in rebuilding Iraq after the fight against the Islamic State group, Tehran's top diplomat said Wednesday in a rare meeting with Iraqi paramilitary units.
Foreign Minister Mohammad Javad Zarif spoke in Iraq's holy city of Karbala to commanders of the Hashed al-Shaabi, which is dominated by Iran-backed Shiite groups opposed by Washington.
"The world ha ... more |
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Kabul faces water crisis as drought, population strain supply Kabul (AFP) Jan 11, 2019
Standing in his garden in Kabul, Baz Mohammad Kochi oversees the drilling of a new well more than 100 metres deep after his first water reservoir dried up. He is not alone.
A shortage of rain and snow, a booming population and wasteful consumption have drained the Afghan capital's water basin and sparked a race to the bottom as households and businesses bore deeper and deeper wells in search ... more |
Death toll in China mining accident rises to 21 Beijing (AFP) Jan 13, 2019
The death toll in a coal mine roof collapse in northern China has risen to 21 after rescuers found two more miners dead on Sunday, state media reported.
A total of 87 people were working underground in the Shaanxi province mine at the time of the accident on Saturday afternoon, according to official news agency Xinhua, citing local authorities.
Rescuers had been searching for two remain ... more |
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RUDN pedologists found out a correct combination of nitrogen fertilizers and plastic mulch Moscow, Russia (SPX) Jan 16, 2019 Nitrogen is a part of organic compounds that are of extreme importance for plants: chlorophyll, proteins, hormones, and enzymes. When plants lack nitrogen, their growth slows down, stems become thin, leaves get paler, and the yield reduces. In order to increase the yield, agriculturists use nitrogen fertilizers.
However, if the level of nitrogen in the soil is too high, it leaves it in the ... more |
Russia Kicks Off Work on Countering 'Hazards' From Outer Space Beijing (XNA) Jan 17, 2019
According to the Russian Academy of Sciences (RAS), researchers have so far detected around 18,000 hazardous objects in space, 99 percent of which are asteroids.
The presidium of the Russian Academy of Sciences agreed upon developing a national program to research the issues and methods of countering hazards from space, such as asteroids, comets and space debris, Scientific Director of the ... more |
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