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Plasma-based system provides radical new path for water purification![]() Washington DC (SPX) Nov 07, 2018 Many of today's methods of purifying water rely on filters and chemicals that need regular replenishing or maintenance. Millions of people, however, live in areas with limited access to such materials, leading the research community to explore new options of purifying water in using plasmas. Many plasma-based approaches are expensive, but a new class of plasma devices may change that. Researchers at the University of Alabama in Huntsville have been studying a new type of plasma generator for water ... read more |
Poop in hand, Bill Gates backs China's toilet revolutionBeijing (AFP) Nov 6, 2018 As one of the world's richest men and most active philanthropists, Bill Gates usually has his hands full. Just not with poop. ... more
A real vintage: China unearths 2,000-year-old wineBeijing (AFP) Nov 6, 2018 Archeologists in central China Tuesday believe they have unearthed a 2,000-year-old pot of wine that had been sealed and buried in a tomb. ... more
New material cleans and splits waterLausanne, Switzerland (SPX) Nov 06, 2018 Some of the most useful and versatile materials today are the metal-organic frameworks (MOFs). MOFs are a class of materials demonstrating structural versatility, high porosity, fascinating optical ... more
Mexico City's massive water outage extendedMexico City (AFP) Nov 6, 2018 Authorities in Mexico City said Monday they had to extend a massive water outage that has affected millions of people for five days by another 40 hours because of an infrastructure glitch. ... more |
Philippines digs out from Typhoon Fung-wong as death toll climbs to 18
Three Vietnam men survive 40 hours at sea after typhoon Typhoon Fung-wong floods Philippine towns, leaves 5 dead in its wake Typhoon Fung-wong leaves flooded Philippine towns in its wake Typhoon exposes centuries-old shipwreck off Vietnam port Weakening Typhoon Fung-wong exits Philippines after displacing 1.4 million Super Typhoon Fung-wong makes landfall in Philippines Over 1 million evacuate as deadly Super Typhoon Fung-wong nears Philippines Dam reservoir levels drop below 3% in Iran's second city: media Philippines evacuates one million, woman dead as super typhoon nears |
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| Previous Issues | Nov 06 | Nov 05 | Nov 02 | Nov 01 | Oct 31 |
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How one tough shrub could help fight hunger in AfricaColumbus OH (SPX) Nov 05, 2018 The trick to boosting crops in drought-prone, food-insecure areas of West Africa could be a ubiquitous native shrub that persists in the toughest of growing conditions. Growing these shrubs si ... more
Seed banking not an option for over a third of threatened speciesKew UK (SPX) Nov 05, 2018 In paper published in Nature Plants, researchers at the Royal Botanic Gardens, Kew, detail for the first time the scale of threatened species that are unable to be conserved in seed banks. The paper ... more
Thousands of carp die in mysterious circumstances in IraqSaddat Al-Hindiyah, Iraq (AFP) Nov 3, 2018 Iraqi fish farmers south of Baghdad have been left reeling after finding thousands of dead carp mysteriously floating in their cages or washed up on the banks of the Euphrates. ... more
Perilous times for Australia wildlife amid severe droughtBooligal, Australia (AFP) Nov 1, 2018 From abandoned baby kangaroos to wallabies being blinded by the sun and koalas having to go walkabout to look for eucalyptus leaves, Australia's exotic wild animals are struggling to adapt to a crippling drought. ... more
Perilous times for Australia wildlife amid severe droughtBooligal, Australia (AFP) Nov 1, 2018 From abandoned baby kangaroos to wallabies being blinded by the sun and koalas having to go walkabout to look for eucalyptus leaves, Australia's exotic wild animals are struggling to adapt to a crippling drought. ... more |
![]() Slashed award accepted in Monsanto cancer trial
Millions in Mexico City see water supply cut off for daysMexico City (AFP) Oct 31, 2018 Millions of people in Mexico City were without water on Wednesday, and expected to wait at least four days as authorities undertake maintenance work on one of the major supply systems. ... more |
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Two-thirds of remaining wilderness on Earth located in five countriesWashington (UPI) Nov 1, 2018 Human activity is destroying the world's last wildernesses, and what's left is concentrated in a handful of locations on Earth. ... more
Brazil's Bolsonaro to merge environment, farm ministriesRio De Janeiro (AFP) Oct 30, 2018 Brazil's far-right President-elect Jair Bolsonaro will merge the environment and agriculture ministries, an adviser confirmed Tuesday, a move activists have warned could imperil the country's natural resources, including the Amazon rainforest. ... more
Chocolate's origin 1,500 years earlier than thought, archaeologists findWashington (UPI) Oct 29, 2018 Researchers have made a sweet discovery: Cacao, from which chocolate is made, was grown 1,500 years earlier than previously thought, and in South America, not Central America. ... more
Cypriot farmers fear no-deal Brexit may hit livelihoodsAvdimou, Cyprus (AFP) Oct 30, 2018 Olive farmer Andreas Fotiou steered carefully along a dusty lane in southwest Cyprus, en route from his village to nearby groves - locations that could have clashing trade regimes, post-Brexit. ... more
Sierra Leone's chimpanzees pay price of human expansionFreetown (AFP) Oct 30, 2018 They have their hands full at the Tacugama Chimpanzee Sanctuary, where record numbers of orphaned chimps are being delivered to their care, victims of the relentless expansion of human activity. ... more |
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Orbit Logic delivers Landsat mission planning system Greenbelt MD (SPX) Nov 07, 2018
Orbit Logic reports they have delivered their STK Scheduler software and Collection Planning and Analysis Workstation (CPAW) software to General Dynamics Mission Systems for mission planning and scheduling for the Landsat Mission Operations Center (LMOC) for Landsat 8 and 9. Orbit Logic is now in the process of integrating the software into the Landsat ground system.
The U.S. Geological Su ... more |
China successfully launches 41st BeiDou Navigation System Satellite Beijing (Sputnik) Nov 05, 2018
China successfully launched the BeiDou-3 satellite, the 41st satellite to join the nation's BeiDou navigation system, atop the Long March 3B carrier rocket, the China Aerospace Science and Technology Corporation (CASC) said on Friday.
The lift-off took place at 11:56 p.m. (15:56 GMT) on Thursday from the Xichang space center in the southwest of China. The satellite will be connected to the ... more |
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Fierce winds raze forests in storm-hit Italy Rome (AFP) Nov 3, 2018
Fierce winds and rains have killed at least 20 people in Italy this week and razed thousands of hectares of forest in the country's devastated north, officials said.
An 87-year-old woman and a 62-year-old German tourist were killed Friday after being struck by lightning in Sardinia.
It brings to 20 the number of people killed by bad weather in Italy since the start of the week, accordin ... more |
Experimental plasma generator offers path forward for better use of landfill gas as energy Washington DC (SPX) Nov 07, 2018
Methane gas released from landfills has long been a topic of interest for alternative energy. One issue, however, is that landfill gases contain numerous contaminants, such as volatile methyl siloxanes, whose silica deposits put extra wear and tear on the natural gas generators when they combust. One group has demonstrated a promising new application of plasma technology capable of removing such ... more |
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New efficiency record set for perovskite LEDs Cambridge UK (SPX) Nov 06, 2018
Researchers have set a new efficiency record for LEDs based on perovskite semiconductors, rivalling that of the best organic LEDs (OLEDs). Compared to OLEDs, which are widely used in high-end consumer electronics, the perovskite-based LEDs, developed by researchers at the University of Cambridge, can be made at much lower costs, and can be tuned to emit light across the visible and near-infrared ... more |
Wind farm 'predator' effect hits ecosystems: study Paris (AFP) Nov 5, 2018
Wind farms act as a top "predator" in some ecosystems, harming birds at the top of the food chain and triggering a knock-on effect overlooked by green energy advocates, scientists said Monday.
Wind is the fastest-growing renewable energy sector, supplying around four percent of global electricity demand.
Close to 17 million hectares - an area roughly the size of Tunisia - is currently ... more |
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Asia coal plants worrying for climate targets: IEA Paris (AFP) Oct 31, 2018
Coal-fired power plants operating and under construction in Asia pose a threat to achieving the goal of halting global warming, the head of the International Energy Agency told the Financial Times on Wednesday.
The coal burning plants would "lock in the emissions trajectory of the world, full stop," IEA chief Fatih Birol told the newspaper in an interview.
Last year, greenhouse gas emiss ... more |
Jailed Chinese activist's life in 'immediate' danger: rights groups Beijing (AFP) Nov 5, 2018
China's first "cyber-dissident" Huang Qi is in danger of dying under police custody if he does not receive medical treatment for a host of severe health conditions, human rights groups warned on Monday.
Huang, 55, who was arrested in 2016 for "leaking state secrets", is currently being held in Mianyang Detention Centre in southwestern Sichuan province, according to his mother.
Huang ran ... more |
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Pitt researcher uses video games to unlock new levels of AI Pittsburgh PA (SPX) Nov 06, 2018
Expectations for artificial intelligences are very real and very high. An analysis in Forbes projects revenues from A.I. will skyrocket from $1.62 billion in 2018 to $31.2 billion in 2025. The report also included a survey revealing 84 percent of enterprises believe investing in A.I. will lead to competitive advantages.
"It is exciting to see the tremendous successes and progress made in r ... more |
Polluted Delhi air akin to death sentence, say doctors New Delhi (AFP) Nov 5, 2018
Yogesh Kumar wheezes after life-saving surgery to remove a diseased lung, but his doctors wonder how long he can last outside hospital breathing some of the world's dirtiest air.
Smog is blamed for the deaths of more than one million Indians every year and Delhi - which on Monday had emergency pollution levels more than 35 times the World Health Organization safe limit - has the worst air ... more |
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Indigenous fire practice protecting the Gibson Desert's biodiversity Brisbane, Australia (SPX) Oct 18, 2018
Traditional Indigenous burning practices are protecting plant biodiversity in Australia's Gibson Desert, according to University of Queensland research.
The study analysed how environments dominated by flammable spinifex grasses and fire-sensitive desert myrtle shrubs reacted to wildfires, and to the low-intensity burning practices of the Pintupi people.
UQ School of Agriculture and ... more |
'Robust' coral produces amino acids to defend against bleaching Washington (UPI) Nov 2, 2018
Some coral reefs have a stronger genetic makeup to fight off bleaching, a recent study said.
Researchers recently discovered that so-called "robust" coral, which includes certain brain corals and mushroom corals, are capable of producing special amino acids that prevent bleaching.
Other coral, like "complex" coral, have a special relationship with microalgae called Symbiodinium, ... more |
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'Total disaster' as Italy storms kill at least 30 Casteldaccia , Italy (AFP) Nov 4, 2018
Floods killed 12 people on the island of Sicily, including nine members of a single family, pushing Italy's week-long storm toll beyond 30, rescuers said Sunday.
After a river burst its banks, the bodies of the family including children aged one, three and 15 were discovered in the coastal town of Casteldaccia east of the capital Palermo.
Rescue services said the house where they were sp ... more |
Trump expects 'very good' trade deal with China Washington (AFP) Nov 2, 2018
President Donald Trump said Friday that he expects a budding US-China trade war to end with "a very good deal."
"I think we will make a deal with China," he told journalists at the White House. "I think a very good deal will be made with China."
Markets have soared on reports that the two sides are closing in on a deal that would avoid Washington piling on still more tariffs against Chin ... more |
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Magnetic pumping pushes plasma particles to high energies Portland OR (SPX) Nov 06, 2018
As you walk away from a campfire on a cool autumn night, you quickly feel colder. The same thing happens in outer space. As it spins, the sun continuously flings hot material into space, out to the furthest reaches of our solar system. This material, called the solar wind, is very hot close to the sun, and we expect it to cool quickly as it streams away.
Satellite observations, however, sh ... more |
Sound-absorbing fur helps moths avoid bat predation Washington DC (UPI) Nov 06, 2018
The fur on the thorax of some moths absorbs the sound waves emitted by bats and their sonar systems, making them harder to detect, according to new research by scientists at Bristol University in England.
Some moths boast ears capable of recognizing bats' ultrasonic signals, helping them avoid predation. But many moth species are deaf. Without the ability to hear swooping bats, deaf mot ... more |
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