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Latest Hypersonic Stories

2009-03-09 10:13:16

The National Aeronautics and Space Administration and U.S.

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2005-06-20 12:01:16

NASA has been officially recognized for setting the speed record for a jet-powered aircraft by Guinness World Records.


Word of the Day
gubbings
  • The parings of haberdine; also, any kind of fragments.
The word 'gubbings' is a variant of the word 'gobbon', meaning 'a portion, gobbet.'