http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. (PhysOrg.com) -- One of the complaints that many have with regard to vehicles powered by alternative energy is the fact that they don't really have a lot of speed. However, this does not necessarily have to be the case. Last week, a group of engineering students set a land speed record for a vehicle powered by hydrogen fuels cells. The car that was able to break 300 mph is the Buckeye Bullet 2. http://www.physorg.com/news173365419.html Technology Mon, 28 Sep 2009 14:04:09 EST news173365419 Kansas gravel roads have varying speed limits, but a study by Kansas State University researchers shows that instead of abiding by those limits, people are more likely to use their own judgment to gauge how fast they should drive on the roads. http://www.physorg.com/news158582974.html Other Sciences Fri, 10 Apr 2009 11:50:14 EST news158582974 Research suggests U.S. motorists are growing increasingly cynical about the relevance of speed limits, and a new study indicates many motorists are more likely to think they can drive safely while speeding as long as they won't get caught. http://www.physorg.com/news145280170.html Other Sciences Fri, 07 Nov 2008 11:36:10 EST news145280170 At 12:00 p.m. CDT (1:00 p.m. EDT) Dolly's eye was located near latitude 26.2 north and longitude 97.0 west or about 35 miles northeast of Brownsville, Texas, and she was crossing South Padre Island. http://www.physorg.com/news136039497.html Space & Earth Wed, 23 Jul 2008 13:44:57 EST news136039497