(PhysOrg.com) -- Carbonaceous chondrites are a type of organic-rich meteorite that contain samples of the materials that took part in the creation of our planets nearly 4.6 billion years ago, including materials ...
Jun 09, 2011
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(PhysOrg.com) -- The Milky Way will have the fuel to continue forming stars, thanks to massive clouds of ionized gas raining down from its halo and intergalactic space. This is the conclusion of a new study ...
Aug 25, 2011
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People who read news on the web tend to trust the gate even if there is no gatekeeper, according to Penn State researchers.
Jan 31, 2012
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Nelson Mandela's health scares send Twitter into overdrive, but South African officials made savvier use of social media to keep the world informed on the global icon's latest medical woe.
Feb 26, 2012
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The Internet is more than just a moving target. It's a hall of mirrors with no outer walls, a hot-air balloon that never stops expanding.
Mar 26, 2009
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