Just before it disintegrated, space shuttle Columbia experienced ... the 2000 terrorist attack on the USS Cole. Gehman’s panel will also examine the Columbia wreckage, and come to its own ...

A NASA astronaut who flew three Space Shuttle missions and spent six months living in orbit has finally spotted a UFO - on an aircraft flight from Colorado to Houston. Leroy Chiao did not see ...

MIAMI, Florida (CNN) -- A NASA report on the last minutes of Space Shuttle Columbia cited problems with the crew's helmets, spacesuits and restraints, which resulted in "lethal trauma" to the ...