A team led by the University of Colorado Boulder looking for clues about why Earth did not warm as much as scientists expected between 2000 and 2010 now thinks the culprits are hiding in plain ... - Read More
A field study of aerosol impacts on clouds and precipitation in the Sierra Nevada shows that dust and microorganisms transported from as far away as the Sahara desert help to spur the precipitation that California ... - Read More
When researcher Alberto Behar from NASA's Jet Propulsion Laboratory in Pasadena Calif joined an international Antarctic expedition last month on a trek to investigate a subglacial lake he brought with him a unique instrument designed ... - Read More
It is rather difficult to imagine but approximately 635 million years ago ice may have covered a vast portion of our planet in an event called Snowball Earth According to the Snowball Earth hypothesis the ... - Read More
Mineral evolution is a new way to look at our planet's history It's the study of the increasing diversity and characteristics of Earth's near surface minerals from the dozen that arrived on interstellar dust particles ... - Read More
People have often thought there's no upper bound for wind power that it's one of the most scalable power sources says Harvard applied physicist David Keith After all gusts and breezes don't seem likely to ... - Read More
Particles from the upper atmosphere trapped in a deep pile of Antarctic snow hold clear chemical traces of global meteorological events a team from the University of California San Diego and a colleague from France ... - Read More
Atmospheric aerosol particles affect our climate by slowing down the global warming After years of studying the international research group led by Academy Professor Markku Kulmala from the University of Helsinki Department of Physics Finland ... - Read More
In a new study scientists suggest that the pattern of ocean circulation was radically altered in the past when climates were warmer Share This See Also Climate Geography Global Warming Oceanography Weather Ecosystems Ocean current ... - Read More
Why certain catalyst materials work more efficiently when they are surrounded by water instead of a gas phase is unclear RUB chemists have now gleaned some initial answers from computer simulations They showed that water ... - Read More
A quick accurate and highly sensitive process to reliably detect minute traces of explosives on luggage cargo or travelling passengers has been demonstrated by scientists at the Department of Energy's Pacific Northwest National Laboratory The ... - Read More
When it comes to forming the droplets that make up clouds a little oily and viscous organic material apparently doesn't matter that much And that's good news for reducing the uncertainty of climate model predictions ... - Read More
In his Feb 12 State of the Union address President Obama singled out climate change as a top priority for his second administration We can choose to believe that Superstorm Sandy and the most severe ... - Read More
Volcanoes are well known for cooling the climate But just how much and when has been a bone of contention among historians glaciologists and archeologists Now a team of atmosphere chemists from the Tokyo Institute ... - Read More
A new Rice University led study finds the real estate mantra location location location may also explain one of Earth's enduring climate mysteries The study suggests that Earth's repeated flip flopping between greenhouse and icehouse ... - Read More
Microscopic ocean algae called coccolithophores are providing clues about the impact of climate change both now and many millions of years ago The study found that their response to environmental change varies between species in ... - Read More
Researchers at Columbia Engineering and Georgia Institute of Technology have published a study in the online Early Edition of Proceedings of the National Academy of Sciences PNAS showing for the first time that certain volatile ... - Read More
The discovery that sea urchins use nickel particles to harness carbon dioxide from the sea could be the key to capturing tons of carbon dioxide CO2 from the atmosphere Share This See Also Nature Biology ... - Read More
In a first of its kind feat of science and engineering a National Science Foundation NSF funded research team has successfully drilled through 800 meters 2 600 feet of Antarctic ice to reach a subglacial ... - Read More
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