During their walk, the pair removed some communication equipment and swabbed parts of the outside of the space station to ...
The mid-air collision near DCA recalls the 1982 Air Florida Flight 90 crash, which killed 78 after striking the 14th Street ...
Paleontologists in Denmark found a once-gloopy, now-hardened mess that they believe was spat up by a Cretaceous-era fish.
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