A new analysis of geologic history may help solve the riddle of the Cambrian explosion the rapid diversification of animal life in the fossil record 530 million years ago that has puzzled scientists since the ... - Read More
To understand the extent to which human activities are polluting Earth's atmosphere and oceans it's important to distinguish human made pollutants from compounds that occur naturally A recent study co authored by a Brown University ... - Read More
A multidisciplinary engineering team at the University of California San Diego developed a new nanoparticle based material for concentrating solar power plants designed to absorb and convert to heat more than 90 percent of the ... - Read More
Researchers in Syracuse University's College of Arts and Sciences are pairing chemical analyses with micropaleontology the study of tiny fossilized organisms to better understand how global marine life was affected by a rapid warming event ... - Read More
Swedish and Chinese researchers show how a unique nano alloy composed of palladium nano islands embedded in tungsten nanoparticles creates a new type of catalysts for highly efficient oxygen reduction the most important reaction in ... - Read More
Ammonites are a group of extinct cephalopod mollusks with ribbed spiral shells They are exceptionally diverse and well known to fossil lovers Régis Chirat researcher at the Laboratoire de Géologie de Lyon Terre Planètes et ... - Read More
Fusion energy almost sounds too good to be true zero greenhouse gas emissions no long lived radioactive waste a nearly unlimited fuel supply Perhaps the biggest roadblock to adopting fusion energy is that the economics ... - Read More
A future where electricity comes mostly from low carbon sources is not only feasible in terms of material demand but will significantly reduce air pollution a study published in the 6 October Proceedings of the ... - Read More
Biomethane as a substitute for the fossil energy carrier natural gas offers a variety of options and applications for a sustainable energy supply Nevertheless a consequent market penetration is still pending because of a lack ... - Read More
The conversion of forests into cropland worldwide has triggered an atmospheric change that while seldom considered in climate models has had a net cooling effect on global temperatures according to a new Yale study Writing ... - Read More
The amount of greenhouse gases in the atmosphere reached a new record high in 2013 propelled by a surge in levels of carbon dioxide This is according to the World Meteorological Organization's annual Greenhouse Gas ... - Read More
Researchers in Japan have engineered a membrane with advanced features capable of removing harmful greenhouse gases from the atmosphere Their findings published in the British journal Nature Communications may one day contribute to lower greenhouse ... - Read More
This technology can simultaneously remove impurities and produce clean gas for heat and power generation from waste biomass The process of burning fossil fuels such as petroleum coal and natural gas releases huge amounts of ... - Read More
Wally Broeker the first person to alert the world to global warming has called for atmospheric CO2 to be captured and stored underground He says that carbon capture combined with limits on fossil fuel emissions ... - Read More
Released 20 Aug 2014 2 00 PM EDTSource Newsroom Pacific Northwest National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Journal of the American Chemical SocietyAug 21 2014 ... - Read More
A team of researchers at the University of Wisconsin Madison has identified the genes and enzymes that create a promising compound the 19 carbon furan containing fatty acid 19Fu FA The compound has a variety ... - Read More
New Stanford research outlines the path to a possible future for California in which renewable energy creates a healthier environment generates jobs and stabilizes energy prices Imagine a smog free Los Angeles where electric cars ... - Read More
Rutgers researchers have developed a technology that could overcome a major cost barrier to make clean burning hydrogen fuel a fuel that could replace expensive and environmentally harmful fossil fuels A new technology based on ... - Read More
Squid tentacles are loaded with hundreds of suction cups or suckers and each sucker has a ring of razor sharp teeth that help these mighty predators latch onto and take down prey In a study ... - Read More
Sharks were a tolerant bunch some 50 million years ago cruising an Arctic Ocean that contained about the same percentage of freshwater as Louisiana's Lake Ponchatrain does today says a new study involving the University ... - Read More
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