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2011 Oklahoma Temblor: Wastewater Injection Spurred Biggest Earthquake Yet, Study Says
March 26, 2013 — A new study is the latest to tie a string of unusual earthquakes, in this case, in central Oklahoma, to injection of wastewater underground. Researchers now say that the magnitude 5.7 earthquake near ... > full story -
SpaceX Dragon Spacecraft Carrying NASA Cargo Ready for Return to Earth
March 26, 2013 — More than three weeks after arriving at the International Space Station, the Space Exploration Technologies Corp. (SpaceX) Dragon spacecraft is ready for the trip back to Earth, now scheduled for ... > full story -
Violent Video Games Are a Risk Factor for Criminal Behavior and Aggression, New Evidence Shows
March 26, 2013 — New evidence demonstrates a link between video games and youth violence and delinquency. The research shows a strong connection even when controlling for a history of violence and psychopathic traits ... > full story -
Discovery May Allow Scientists to Make Fuel from Carbon Dioxide in the Atmosphere
March 26, 2013 — Excess carbon dioxide in the Earth's atmosphere created by the widespread burning of fossil fuels is the major driving force of global climate change, and researchers the world over are looking for ... > full story -
Energy and the Environment
Solar Energy
Renewable Energy
Sustainability
Environmental Science
Geomagnetic Storms
Trees Used to Create Recyclable, Efficient Solar Cell
March 26, 2013 — Researchers have developed efficient solar cells using natural substrates derived from plants such as trees. Just as importantly, by fabricating them on cellulose nanocrystal (CNC) substrates, the ... > full story -
Counting White Blood Cells at Home
March 26, 2013 — Engineers have developed a portable device to count white blood cells that needs less than a pinprick's worth of blood and takes just minutes to run. The device can provide accurate differential ... > full story -
Nanofoams for Better Body Armor, Blast Protection
March 26, 2013 — Engineers are developing nanofoams that could be used to make better body armor; prevent traumatic brain injury and blast-related lung injuries in soldiers; and protect buildings from impacts and ... > full story -
'Metascreen' Forms Ultra-Thin Invisibility Cloak
March 25, 2013 — Up until now, the invisibility cloaks put forward by scientists have been fairly bulky contraptions -- an obvious flaw for those interested in Harry Potter-style ... > full story -
Clean Electricity from Bacteria? Researchers Make Breakthrough in Race to Create 'Bio-Batteries'
March 25, 2013 — Scientists have made an important breakthrough in the quest to generate clean electricity from bacteria. New findings show that proteins on the surface of bacteria can produce an electric current by ... > full story -
New Technology Measures Oxygen in Individual Red Blood Cells in Real Time
March 25, 2013 — In an engineering breakthrough, a biomedical researcher has discovered a way to use light and color to measure oxygen in individual red blood cells in real ... > full story
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