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How ice in clouds is born![]() ![]() Salt Lake City UT (SPX) Nov 14, 2017 Something almost magical happens when you put a tray full of sloshing, liquid water into a freezer and it comes out later as a rigid, solid crystal of ice. Chemists at the University of Utah have pulled back the curtain a little more on the freezing process, particularly in clouds. Their research shows that when water droplets freeze in clouds, the structure of the ice crystal isn't necessarily the classic hexagonal snowflake structure. Rather, a more disordered ice structure forms more easily tha ... read more |
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![]() Stockholm, Sweden (SPX) Nov 14, 2017 New research from an international team has revealed why the oldest water in the ocean in the North Pacific has remained trapped in a shadow zone around 2km below the sea surface for over 1000 years ... more ![]() ![]() New Delhi (AFP) Nov 13, 2017 Angry parents accused Delhi authorities on Monday of "playing with children's health" as schools reopened despite a fresh surge in pollution to emergency levels. ... more ![]() ![]() Tehran (AFP) Nov 13, 2017 Teams of Iranian rescuers dug through rubble in a hunt for survivors Monday after a major earthquake struck the Iran-Iraq border, killing at least 421 people and injuring thousands. ... more ![]() ![]() Storrs CT (SPX) Nov 14, 2017 Ecological restoration success is higher for natural regeneration than for active restoration in tropical forests Restoration of deforested and degraded forest areas can be accomplished throug ... more |
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Two dead in New Jersey as soaked US northeast braces for more rain
Soaked US northeast braces for more downpours after flash floods Waterlogged US northeast braces for more rain after flash floods Heavy rain prompts flash flood warnings across US northeast Drought-hit Serbian raspberry farmers fear 'catastrophic' future Magnitude 6.7 quake hits offshore eastern Indonesia: USGS Trump voices shock at devastating scale of Texas flood damage Mob lynches five alleged thieves in quake-hit Guatemalan town Trump in Texas to survey flood damage as scrutiny of response mounts Trump flies to flood-ravaged Texas as scrutiny of response mounts |
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Previous Issues | Nov 13 | Nov 10 | Nov 09 | Nov 08 | Nov 07 |
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![]() Brisbane, Australia (SPX) Nov 14, 2017 A new type of cell has been found in the eye of a deep-sea fish, and scientists say the discovery opens a new world of understanding about vision in a variety of light conditions. University o ... more ![]() ![]() College Park MD (SPX) Nov 14, 2017 Sulfur dioxide is an air pollutant that causes acid rain, haze and many health-related problems. It is produced predominantly when coal is burned to generate electricity. Although China and In ... more ![]() ![]() Potsdam, Germany (SPX) Nov 14, 2017 It is one of the driest regions of the Earth, yet, in a cave in the Egyptian Sahara, paintings have been found depicting people swimming. This stone-age art is thought to be up to ten thousand years ... more ![]() ![]() West Lafayette IN (SPX) Nov 14, 2017 The system for categorizing hurricanes accounts only for peak wind speeds, but research published in Nature Communications explains why central pressure deficit is a better indicator of economic dam ... more ![]() ![]() Honolulu HI (SPX) Nov 14, 2017 Around the world, numerous cases have revealed the considerable dangers of extreme heatwaves. Over 70,000 people perished to the extreme heat of the 2003 European heatwave, >10,000 people to the 201 ... more ![]() ![]() Washington DC (SPX) Nov 14, 2017 Much of western Canada was ice-free as early as 14,000 years ago, a new study reports. The results suggest that the Cordilleran Ice Sheet (CIS) retreated more than a millennium sooner than pre ... more |
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![]() ![]() Research shows ice sheets as large as Greenland's melted fast in a warming climate ![]() ![]() Dekalb IL (SPX) Nov 14, 2017 At Northern Illinois University, Dan Gebo opens a cabinet and pulls out a drawer full of thin plastic cases filled with clear gelatin capsules. Inside each numbered capsule is a tiny fossil - some a ... more ![]() ![]() Bonn (AFP) Nov 13, 2017 Climate change imperils one in four UN-listed natural heritage sites, including coral reefs, glaciers, and wetlands - nearly double the number from just three years ago, a report said Monday. ... more ![]() ![]() Bonn (AFP) Nov 13, 2017 The carbon dioxide emissions that drive global warming, flat since 2014, are set to rise two percent this year, dashing hopes they had peaked, scientists reported at UN climate talks Monday. ... more ![]() ![]() Bonn (AFP) Nov 14, 2017 Carbon dioxide emissions are set to rise this year after a three-year pause, scientists said at UN climate talks Monday, warning that "time is running out", even as White House officials used the occasion to champion the fossil fuels that drive global warming. ... more |
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![]() Bonn (AFP) Nov 13, 2017 ![]() ![]() ![]() Allianz confident for 2017 after hurricane-battered Q3 ![]() ![]() Dutch to give storm-hit isles 600 mln euros to rebuild ![]() ![]() Back to school in Puerto Rico, but still without power |
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![]() Plainsboro NJ (SPX) Nov 13, 2017 ![]() ![]() ![]() Leonardo tapped by British Royal Air Force for radar testing equipment ![]() ![]() A new way to mix oil and water ![]() ![]() Building better silk |
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![]() Stockholm, Sweden (SPX) Nov 14, 2017 ![]() ![]() ![]() Researchers use forensic science to track turtles ![]() ![]() A well changes lives in ravaged Mali city ![]() ![]() 50 years of data from oxygen minimum lab helps predict the oceans' future |
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![]() Washington DC (SPX) Nov 14, 2017 ![]() ![]() ![]() Research shows ice sheets as large as Greenland's melted fast in a warming climate ![]() ![]() Hot News from the Antarctic Underground ![]() ![]() Chinese icebreaker steams for Antarctica in polar power play |
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![]() Washington DC (SPX) Nov 10, 2017 ![]() ![]() ![]() Chinese company offers lifetime of booze for $1,700 on Alibaba ![]() ![]() Sensors applied to plant leaves warn of water shortage ![]() ![]() WSU researcher sees huge carbon sink in soil minerals |
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![]() San Jos�, Costa Rica (AFP) Nov 13, 2017 ![]() ![]() ![]() Iran hunts for survivors as quake kills 400 near Iraq border ![]() ![]() Central pressure deficit, not wind speed, best to predict hurricane damage ![]() ![]() More than 90 killed in Vietnam's deadliest typhoon in years |
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![]() Dakar (AFP) Nov 13, 2017 ![]() ![]() ![]() US investigators return to scene of Niger ambush ![]() ![]() Dozens of new wildlife corridors identified for African mammals ![]() ![]() Judges finish investigation into Guinea stadium massacre |
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![]() Durham NC (SPX) Nov 08, 2017 ![]() ![]() ![]() Finger and toe fossils belonged to tiny primates 45 million years ago ![]() ![]() Japanese scientists estimate the mutation rate from chimpanzee parents to their offspring ![]() ![]() Faith not linked to intuition or rational thinking, study shows |
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![]() Bonn (AFP) Nov 14, 2017 ![]() ![]() ![]() Heat on 'climate chancellor' Merkel over coal and cars ![]() ![]() Climate target too low and progress too slow: top scientist ![]() ![]() US defends fossil fuels at UN climate meeting |
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![]() Greenbelt MD (SPX) Nov 10, 2017 ![]() ![]() ![]() The changing colors of our Living Planet ![]() ![]() Mapping functional diversity of forests with remote sensing ![]() ![]() How ice in clouds is born |
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![]() Fort Collins CO (SPX) Nov 10, 2017 ![]() ![]() ![]() Mammals switched to daytime activity after dinosaur extinction ![]() ![]() Man's earliest ancestors discovered in southern England ![]() ![]() Carbonate shells change with time |
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![]() Washington DC (SPX) Nov 08, 2017 ![]() ![]() ![]() Japan faces challenges in cutting CO2, Moody's finds ![]() ![]() IEA: An electrified world would cost $31B per year to achieve ![]() ![]() 'Fuel-secure' steps in Washington counterintuitive, green group says |
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![]() Ames IA (SPX) Nov 13, 2017 ![]() ![]() ![]() Scientists make progress in quest for fusion energy ![]() ![]() Cool textiles to beat the heat ![]() ![]() A novel layered superconductor based on tin and arsenic |
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![]() Brisbane, Australia (SPX) Nov 14, 2017 ![]() ![]() ![]() Malaysia rescues 140 pangolins from suspected smugglers ![]() ![]() Endangered vaquita porpoise dies in captivity ![]() ![]() Landmark discovery turns marathon of evolution into a sprint |
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![]() Beijing (AFP) Nov 10, 2017 ![]() ![]() ![]() Gay Chinese tourists flock to Thailand for fun, acceptance ![]() ![]() Chinese dissident writer dies on medical parole ![]() ![]() Hong Kong pro-democracy activists allowed to appeal jail terms |
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![]() Warsaw (AFP) Nov 9, 2017 ![]() ![]() ![]() Peace brings hope for Colombia's biodiversity: Santos ![]() ![]() US imposes anti-dumping duties on Chinese hardwood plywood ![]() ![]() Ecological restoration success higher with natural measures |
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