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A petrifying virus key to evolution![]() Kyoto, Japan (SPX) Mar 27, 2019 Scientists are constantly discovering new species. A research team consisting of scientists from Kyoto University, Tokyo University of Science, National Institute for Physiological Sciences, and Tokyo Institute of Technology, report in the Journal of Virology the Medusavirus, a unique giant virus that gives pause to current theory on viral evolution. The name Medusavirus was given for the effect this virus has on its host, Acanthamoeba castellanii. Once infected, the amoeba forms cysts, a phenomen ... read more |
Rapid magnetic 3D printing of human cellsHamilton, Canada (SPX) Mar 27, 2019 Imagine being able to visit your physician, and instead of being given a one-size-fits-all treatment, you are given a specifically customized medication for your symptoms. A team of McMaster U ... more
Engineering cellular function without living cellsLausanne, Switzerland (SPX) Mar 27, 2019 Genes in living cells are activated - or not - by proteins called transcription factors. The mechanisms by which these proteins activate certain genes and deactivate others play a fundamental role i ... more
Japan to lift evacuation order in town hosting Fukushima plantTokyo (AFP) March 26, 2019 Japan will for the first time next month lift an evacuation order in one of two towns where the crippled Fukushima nuclear plant is located, officials said Tuesday. ... more
Half-a-billion-year-old fossil reveals the origins of comb jelliesBristol UK (SPX) Mar 27, 2019 One of the ocean's little known carnivores has been allocated a new place in the evolutionary tree of life after scientists discovered its unmistakable resemblance with other sea-floor dwelling crea ... more |
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| Previous Issues | Mar 26 | Mar 25 | Mar 23 | Mar 22 | Mar 21 |
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Researchers get humans to think like computersBaltimore MD (SPX) Mar 27, 2019 Computers, like those that power self-driving cars, can be tricked into mistaking random scribbles for trains, fences and even school busses. People aren't supposed to be able to see how those image ... more
Women decision makers are good for the environment, study findsWashington (UPI) Mar 22, 2019 The planet needs more women decision makers. According to a new study, when women are involved in land-management decisions, groups are more likely to opt for conservation. ... more
Thousands of kids homeless six months after Indonesia quake-tsunamiJakarta (AFP) March 26, 2019 Thousands of children are living in makeshift shelters six months after a devastating earthquake and tsunami pounded the Indonesian city of Palu, aid agencies said Tuesday, as authorities wrestle with a "painfully slow" recovery. ... more
Saudi sisters free after six months stranded in Hong KongHong Kong (AFP) March 25, 2019 Two Saudi sisters marooned in Hong Kong have arrived in a safe third country after securing humanitarian visas, their law firm said on Monday, ending a months-long ordeal as they sought sanctuary from an abusive family. ... more
In Mali, jihadists losing grip but peace will take time: French military chiefMenaka, Mali (AFP) March 25, 2019 France's armed forces chief says jihadist forces in Mali are on the back foot but the fight to restore peace in the poor Sahel country will be long. ... more |
![]() Dozens dead in Islamist attack in Burkina Faso: HRW
SAfrica's Naspers to list internet assets in EuropeJohannesburg (AFP) March 25, 2019 South African conglomerate Naspers, the continent's biggest media company, said Monday that it will spin off online assets into a new company with a primary listing in Amsterdam, creating Europe's biggest listed consumer internet company. ... more |
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Indebted cutting-edge hospital in Comoros faces collapseBambao, Comoros (AFP) March 25, 2019 The Bambao hospital, nestled in a tropical forest on Anjouan island in the Comoros, was meant to bring state-of-the-art medical care to the poor Indian Ocean nation. ... more
Restrictions on Hong Kong's freedoms denting business confidence: USHong Kong (AFP) March 22, 2019 Growing restrictions on Hong Kong's freedoms are hurting business confidence, the United States warned in a report Friday, accusing the city's government of sacrificing human rights to support mainland Chinese priorities. ... more
Wife of vanished Chinese Interpol chief urges Macron to raise case with XiLyon (AFP) March 24, 2019 The wife of the former Chinese head of Interpol, who has had no news of him for nearly six months since his arrest in China, has asked French President Emmanuel Macron to discuss the matter with counterpart Xi Jinping during an official visit to France. ... more
Researchers unveil effects of dust particles on cloud propertiesTokyo, Japan (SPX) Mar 27, 2019 An international team led by Japanese scientists has generated significant findings that highlight the impact of high-latitude dusts on the conversion of clouds' water droplets to ice - or glaciatio ... more
US zoo to return beloved giant pandas to ChinaLos Angeles (AFP) March 26, 2019 Two giant pandas that have been a star attraction at the San Diego Zoo for decades will soon be returned home to China, officials announced. ... more |
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Japan to lift evacuation order in town hosting Fukushima plant Tokyo (AFP) March 26, 2019
Japan will for the first time next month lift an evacuation order in one of two towns where the crippled Fukushima nuclear plant is located, officials said Tuesday.
The government plans to lift the order for part of Okuma town on April 10, cabinet office official Yohei Ogino told AFP.
It will be the first time the government has lifted an evacuation order in the towns - Okuma and Futaba ... more |
Terminator-like liquid metal moves and stretches in 3D space Washington DC (SPX) Mar 21, 2019
In the blockbuster Terminator movie franchise, an evil robot morphs into different human forms and objects and oozes through narrow openings, thanks to its "liquid-metal" composition.
Although current robots don't have these capabilities, the technology is getting closer with the development of new liquid metals that can be manipulated in 3D space with magnets. Reported in ACS Applied Mate ... more |
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Satellites key to addressing water scarcity Paris (ESA) Mar 26, 2019
Today is World Water Day, but with millions of people in Mozambique, Malawi and Zimbabwe struggling to cope in the aftermath of Cyclone Idai, the notion of water shortages may not be at the forefront of our minds right now. Even so, floods, like we see here, lead to real problems accessing clean water. Whether the problem is inundation or water scarcity, satellites can help monitor this precious ... more |
Tall ice-cliffs may trigger big calving events - and fast sea-level rise Boulder CO (SPX) Mar 27, 2019
Glaciers that drain ice sheets such as Antarctica or Greenland often flow into the ocean, ending in near-vertical cliffs. As the glacier flows into the sea, chunks of the ice break off in calving events. Although much calving occurs when the ocean melts the front of the ice, and ice cliff above falls down, a new study presents another method of calving: slumping. And this process could break off ... more |
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China expands ban on Canadian canola imports to second firm Beijing (AFP) March 26, 2019
China has banned imports from a second Canadian canola firm, its customs administration said Tuesday, the latest escalation in a burgeoning row between the two countries.
Following the detection of harmful organisms in canola shipments from Viterra Inc., China's customs authority has decided to revoke the firm's company registration and suspend imports of its canola seeds, it said in an onli ... more |
Geophysics: A surprising, cascading earthquake Munich, Germany (SPX) Mar 27, 2019
The Kaikoura earthquake in New Zealand in 2016 caused widespread damage. Ludwig-Maximilians-Universitaet (LMU) in Munich researchers have now dissected its mechanisms revealing surprising insights on earthquake physics with the aid of simulations carried out on the supercomputer SuperMUC.
The 2016 Kaikoura earthquake (magnitude 7.8) on the South Island of New Zealand is among the most intr ... more |
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In Mali, jihadists losing grip but peace will take time: French military chief Menaka, Mali (AFP) March 25, 2019
France's armed forces chief says jihadist forces in Mali are on the back foot but the fight to restore peace in the poor Sahel country will be long.
Speaking to AFP and French radio station RFI, General Francois Lecointre said recent attacks by jihadists in Mali should be seen as the sign of a beleaguered enemy.
"The reason why the enemy has reacted so brutally is precisely because we we ... more |
Researchers get humans to think like computers Baltimore MD (SPX) Mar 27, 2019
Computers, like those that power self-driving cars, can be tricked into mistaking random scribbles for trains, fences and even school busses. People aren't supposed to be able to see how those images trip up computers but in a new study, Johns Hopkins University researchers show most people actually can.
The findings suggest modern computers may not be as different from humans as we think, ... more |
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Is it right to invest in space exploration when there is an unsolved climate crisis on earth? Montreal, Canada (SPX) Mar 27, 2019
For more than 50 years, humans have explored space, providing a flow of benefits to society. However, space exploration comes at a cost and with the rise of ample problems here on earth, some may be lead to believe whether or not it's even worth the large funding. Nevertheless, the success has been impressive and continues the advancement of science and technology for mining, healthcare, and env ... more |
Tunas, sharks and ships at sea Stanford CA (SPX) Mar 19, 2019
Maps that show where sharks and tunas roam in the eastern Pacific Ocean, and where fishing vessels travel in this vast expanse, could help ocean managers to identify regions of the high seas where vulnerable species may be at risk.
Researchers at Stanford University have created such a map by analyzing the habitats occupied by more than 800 sharks and tunas and 900 industrial fishing vesse ... more |
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Half-a-billion-year-old fossil reveals the origins of comb jellies Bristol UK (SPX) Mar 27, 2019
One of the ocean's little known carnivores has been allocated a new place in the evolutionary tree of life after scientists discovered its unmistakable resemblance with other sea-floor dwelling creatures.
Comb jellies occupy a pivotal place in the history of animal evolution with some arguing that they were among the first animals to evolve. Now an international team of palaeontologists ha ... more |
2018 spike in energy demand spells climate trouble: IEA Paris (AFP) March 26, 2019
A 2.3 percent jump in global energy demand last year outstripped the expansion of renewables and helped drive record-high greenhouse gas emissions, the International Energy Agency (IEA) said Tuesday.
Fossil fuels satisfied nearly 70 percent of that growth for the second year running, with natural gas accounting for 45 percent of the rise in energy consumption, according to the Agency's Globa ... more |
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Energy monitor can find electrical failures before they happen Boston MA (SPX) Mar 25, 2019
A new system devised by researchers at MIT can monitor the behavior of all electric devices within a building, ship, or factory, determining which ones are in use at any given time and whether any are showing signs of an imminent failure. When tested on a Coast Guard cutter, the system pinpointed a motor with burnt-out wiring that could have led to a serious onboard fire.
The new sensor, w ... more |
Bacteria may travel thousands of miles through the air globally New Brunswick NJ (SPX) Mar 27, 2019
Bacteria may travel thousands of miles through the air worldwide instead of hitching rides with people and animals, according to Rutgers and other scientists. Their "air bridge" hypothesis could shed light on how harmful bacteria share antibiotic resistance genes.
"Our research suggests that there must be a planet-wide mechanism that ensures the exchange of bacteria between faraway places, ... more |
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Restrictions on Hong Kong's freedoms denting business confidence: US Hong Kong (AFP) March 22, 2019
Growing restrictions on Hong Kong's freedoms are hurting business confidence, the United States warned in a report Friday, accusing the city's government of sacrificing human rights to support mainland Chinese priorities.
Hong Kong enjoys liberties unseen on the mainland under the "one country, two systems" framework, and has a special trading status with the US based on its autonomy from th ... more |
Help NASA Measure Trees with Your Smartphone Greenbelt MD (SPX) Mar 27, 2019
Healthy forests play an crucial role in Earth's ecosystem as growing trees take up carbon from the atmosphere. NASA satellites and airborne missions study forests to see how carbon moves through ecosystems - and now citizen scientists can help investigate this key question as well by using their smartphone to measure tree height.
The GLOBE Observer app provides a step-by-step guide for peo ... more |
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