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Chemistry World
April 19, 2009
Sarah Houlton
Lead-lined clouds Lead in the atmosphere has a direct effect on how clouds form, according to research by an international team of scientists. mark for My Articles similar articles
Chemistry World
July 23, 2008
Lewis Brindley
'Acid soot' worsens smog Researchers in the US say soot particles in the atmosphere combine with other pollutants to pick up an acid coating that may worsen their influence on local smog and global warming. mark for My Articles similar articles
Chemistry World
August 24, 2011
Josh Howgego
Cosmic Rays Get Ahead in CLOUD Organic chemical vapours may have a previously unimagined cooling effect on global climate. mark for My Articles similar articles
Chemistry World
March 29, 2012
Simon Hadlington
Seeds of life incubated in proto-planetary nurseries New findings imply that the organic chemistry required to produce the necessary molecules for life is part of the normal processes of planet formation. mark for My Articles similar articles
Geotimes
April 2005
Sara Pratt
Space Dust and Snowball Earth Within the spiral arms of the Milky Way galaxy are thousands of giant clouds of dust. Some researchers now say that these clouds collide with Earth every 140 million years, possibly explaining the causes of two distinct periods of widespread glaciation in the planet's geologic past. mark for My Articles similar articles
Chemistry World
January 9, 2012
Simon Hadlington
A question mark over cubic ice's existence Chemistry textbooks may have to be rewritten after scientists in the UK showed that an exotic type of ice crystal formed from supercooled water has probably been misidentified and might not exist. mark for My Articles similar articles
Geotimes
December 2003
Megan Sever
A year of global ice observations Scientists are now getting the most accurate view ever of changes in the Antarctic and Greenland ice sheets. The new maps, using NASA's Ice, Cloud and Land Elevation Satellite, are shedding light on the processes controlling these ice masses, which comprise 75 percent of Earth's freshwater. mark for My Articles similar articles
Chemistry World
October 13, 2010
James Urquhart
Aerosol theory solidifies An international team of researchers has found that atmospheric aerosol particles long thought to be liquid can in fact be amorphous solids. The discovery could improve atmospheric models and climate predictions. mark for My Articles similar articles
Chemistry World
August 6, 2009
Simon Hadlington
Organic aerosol mystery solved Scientists believe they may have cracked an important conundrum in atmospheric chemistry: how a volatile molecule released by plants helps to form aerosols that can have a profound effect on weather and climate systems. mark for My Articles similar articles
Geotimes
March 2007
Nicole Branan
Volcanic Signatures Reveal Climate Clues Besides providing a new tool to look at the climate impact of past volcanic eruptions, a new study also brings atmospheric scientists a step closer to unraveling the chemistry that sulfur aerosols undergo while they are in the stratosphere, which could help improve climate models. mark for My Articles similar articles
Geotimes
February 2007
Cassandra Willyard
Surprise! Stardust Lands Actual Stardust The dust is clearing around a cosmic puzzle that has long piqued the interest of astronomers. Tiny grains of dust, no larger than the width of a human hair, are revealing the conditions in which the solar system, and perhaps life, got its start. mark for My Articles similar articles
Chemistry World
July 6, 2009
Ned Stafford
Sulfate-coated soot boosts global warming Sulfate and nitrate particles in the atmosphere are thought to help combat global warming because they reflect sunlight, but a new study suggests that when combined with soot the particles could instead enhance global warming. mark for My Articles similar articles
Chemistry World
April 4, 2013
Simon Hadlington
Titanium oxides in stellar clouds finally pinned down After decades of searching, astronomers at last appear to have found two key components of the dust that forms around stars -- the oxide and dioxide of titanium. mark for My Articles similar articles
Popular Mechanics
July 2, 2009
Andrew Moseman
The Truth About Water on Mars: 5 New Findings Phoenix reveals much about water, but there's a lot left to learn -- especially about the big question: the possibility of life in Mars. mark for My Articles similar articles
Wired
October 2009
Mike Olson
Weather Geeks Champion New Armageddon-Worthy Cloud Strange, ominous-looking clouds of late dubbed undulatus asperatus are a new anomaly that may be the newest entry into the International Cloud Atlas. mark for My Articles similar articles
Chemistry World
July 21, 2010
James Urquhart
Volatile elements locked in moon rock Samples of a mineral present on the Moon and on Earth have been found to contain almost the same concentrations of hydrogen, chlorine and sulfur, adding weight to questions over how the Moon formed and evolved. mark for My Articles similar articles
Chemistry World
March 11, 2014
Tim Wogan
Dinosaur mass extinction may have been triggered by acid rain Most scientists accept the principal cause of the Cretaceous -- Tertiary mass extinction was a 10km asteroid hitting the Yucatan peninsula, but the precise mechanism by which this caused the extinction remains controversial. mark for My Articles similar articles
BusinessWeek
October 24, 2005
Otis Port
Rainmaking Has Its True Believers -- And Skeptics While modern rainmakers and their clients believe the technology works, convincing the skeptics will be difficult. mark for My Articles similar articles
IEEE Spectrum
May 2007
William B. Gail
Climate Control We will be able to engineer the Earth to our liking -- but we'd better start now. Before we picked a climate, we would need to evolve the political, commercial, and academic institutions to get us there. mark for My Articles similar articles
Chemistry World
August 25, 2011
Simon Hadlington
Meteorites Are a Chip Off the Old Asteroid Block New findings confirm that the most common type of meteorite found on Earth derive from so-called stony or S-type asteroids. mark for My Articles similar articles
Chemistry World
September 20, 2012
Jon Evans
World's smallest ice cube created Ice crystals must contain at least 275 water molecules, say German chemists. This size limit has implications for any process that involves ice particles, from cloud formation to making the perfect gin and tonic. mark for My Articles similar articles
Chemistry World
September 1, 2014
Jennifer Newton
Wendy Brown: Space dust chemistry Professor Wendy Brown's research reproduces the cold and low pressures of space to model chemical reactions that occur when particles are brought together on interstellar dust grains. mark for My Articles similar articles
Chemistry World
July 31, 2014
Caryl Richards
New source of hydroxyl radicals found in the clouds An international collaboration of scientists has discovered a previously unidentified source of tropospheric hydroxyl radicals generated by the interaction of ozone with the surface of clouds. mark for My Articles similar articles
Popular Mechanics
August 21, 2008
Emily Gertz
Desert Storm Watch: Scientists Observe Saharan Dust to Predict the Next Big Hurricane Season A University of Wisconsin researcher and his team have connected the dry, windswept plains of the Sahara to the intensity of the Atlantic hurricane season. mark for My Articles similar articles
Chemistry World
July 1, 2013
Laura Howes
Quantum tunnelling in space Interstellar dust clouds might be host to more chemistry than previously imagined. mark for My Articles similar articles
Chemistry World
November 10, 2010
Mike Brown
Sulfur story unearths oxygen environment Earth's atmosphere could have supported complex life 400 million years earlier than thought, according to sulfur isotope signatures found in some of the oldest rocks on Earth. mark for My Articles similar articles
Geotimes
November 2003
Naomi Lubick
Meeting updates: particles on Mars and Earth Ripples and dunes on Mars... The future of dust on Earth mark for My Articles similar articles
Chemistry World
May 13, 2014
Patrick Walter
Star chamber sparkles with space dust Nasa has created star dust down here on Earth. The dust was produced in a lab by simulating the conditions found in the atmosphere of a red giant star. mark for My Articles similar articles
Wired
Sarah Douglas
3 Weird Things About the Moon Three small unknown facts about the moon. mark for My Articles similar articles
Popular Mechanics
November 3, 2008
Andrew Moseman
How Geoengineering Works: 5 Big Plans to Stop Global Warming Some scientists believe that now is the time to research such proposals so that in 10 or 20 years, should governments fail to act, scientists have them at the ready. mark for My Articles similar articles
CIO
February 20, 2015
Bob Violino
5 Things CIOs Need to Know About Hybrid Clouds Start planning now. Whatever cloud technology it has today, a company is likely to end up with a hybrid cloud in the near future. mark for My Articles similar articles
Chemistry World
August 1, 2006
Katharine Sanderson
Whirling Dust Devils Bust Martian Methane Snow storms of hydrogen peroxide might sound like an easy way to go platinum blonde, but their existence on Mars could help solve the conundrum about levels of methane gas in the martian atmosphere. mark for My Articles similar articles
Chemistry World
July 24, 2015
Andrea Sella
Wilson's cloud chamber Charles Wilson was a Scottish physicist and meteorologist (1869 -- 1959). He invented a particle detector based on an apparatus for generating clouds. mark for My Articles similar articles
Chemistry World
May 24, 2012
Jon Evans
Can magma crystals predict eruptions? Mineral crystals blasted out from volcanoes can provide a window into the powerful processes going on inside those volcanoes, say UK and German earth scientists. mark for My Articles similar articles
IEEE Spectrum
March 2008
Willie D. Jones
New Sensor Shows Electric Nature of Dust Devils Electric field sensor could help in climate studies and electronics manufacturing too. mark for My Articles similar articles
Science News
February 9, 2008
Science Safari: Marine Cloudmakers Video that explains how marine particles get distributed to the atmosphere. mark for My Articles similar articles
BusinessWeek
November 27, 2006
Adam Aston
Wild Fixes For A Warming Planet Scientists are envisioning giant but risky engineering projects to undo climate change. mark for My Articles similar articles
Chemistry World
May 18, 2012
Anthony King
Ultra-low sulfur jet fuel on the radar The costs and benefits of introducing ultra-low sulfur fuel for aviation have been weighed up in a new study, and there are unexpected pros and cons for the environment. mark for My Articles similar articles
Geotimes
June 2003
Geophenomena Evidence for Dust Bowl dust in Greenland... New sinking rates for Louisiana mark for My Articles similar articles
Popular Mechanics
April 2008
Elizabeth Svoboda
Weather Modders Aim to End Droughts With Efficiency by Sky Armed with new technology, cloud seeders fly to the rescue of water-starved regions of the country. mark for My Articles similar articles
Geotimes
May 2004
Joshua Chamot
Big Impact for a Small Moon Mineral Researchers have identified a new mineral from the moon, revealing new details about space weathering processes and offering a better understanding of remote observations of the moon and its brethren. mark for My Articles similar articles
Chemistry World
February 1, 2008
Victoria Gill
Snapshots Reveal Bone Mineral's Strength Secret Researchers in the Netherlands have produced the first real-time, three-dimensional images of the formation of calcium carbonate crystals, a robust biological mineral that holds promise as a future bone replacement material. mark for My Articles similar articles
CIO
June 14, 2012
James Staten
How CIOs Can Get More From the Cloud Enterprise IT leaders are increasingly embracing cloud services. In order for these services to be successful, however, business and IT need to communicate and collaborate. mark for My Articles similar articles
InternetNews
July 30, 2010
New Public Cloud Storage Services Target IT Technology advances and lower costs make public cloud services a more attractive option for the enterprise. mark for My Articles similar articles
IEEE Spectrum
March 2008
Dust-Devil Dynamo Natural electric fields can play a role in determining the amount of dust that makes it into the atmosphere, influencing weather and climate. mark for My Articles similar articles
CIO
September 14, 2008
Margaret Locher
The Wisdom of Cloud Computing A hot technology like cloud computing must weather stability, security, and support issues to win over large enterprises. mark for My Articles similar articles
CFO
July 15, 2010
David McCann
Your Cloud or Mine? Before companies can migrate their IT to "private" or "public" clouds, they need a better grasp of current costs. mark for My Articles similar articles
CIO
May 13, 2010
Maryfran Johnson
Cloud Integration Triggers Familiar Headaches There's no easy way to integrate on-premise systems with the cloud or multiple clouds with each other. mark for My Articles similar articles
Chemistry World
March 4, 2010
Hayley Birch
Accumulation of acid in atmosphere explained The research could also have implications for global climate modelling, enabling scientists to reduce uncertainties related to the effects of aerosols in their predictions. mark for My Articles similar articles
Military History Quarterly
Gregory G. Bolich
Military Technology: Using a Cloud of Dust in Ancient Warfare In the ancient world, a clever commander could use clouds of dust and dirt to gain a great victory and avoid a crushing defeat. mark for My Articles similar articles