Last Updated: Tuesday, January 7, 2014, 09:12
The bitter chill gripping North America is a result of Arctic air that has spilled southwards, and global warming may be a cause, an expert said on Monday.
Last Updated: Thursday, December 5, 2013, 12:18
NASA`s Cassini spacecraft has obtained the highest-resolution movie yet of a unique six-sided jet stream, dubbed as the hexagon, around Saturn`s North Pole.
Last Updated: Monday, May 13, 2013, 14:53
A pilot-less plane has successfully flown over British airspace for the first time.
Last Updated: Wednesday, November 28, 2012, 10:25
A passenger aircraft could one day be flown by remote by pilots sitting in a control room hundreds of miles away, the Daily Mail reported Tuesday.
Last Updated: Tuesday, June 19, 2012, 20:45
A plane that can be flown without a pilot is being tested in the UK ahead of its maiden flight later this year.
Last Updated: Tuesday, March 20, 2012, 12:37
NASA is scheduled to launch five rockets in just over five minutes Wednesday night as part of a study of the high-altitude jet stream.
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