Explore the vast reaches of space and mankind’s continuing efforts to conquer the stars, including theories such as the Big Bang, the International Space Station, plus what the future holds for space travel and exploration.
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In July, 1947, unusual debris was found in Roswell, N.M. The U.S. Army stated they had received a crashed disc, only to rescind it hours later. Learn more about the Roswell,N.M. UFO crash.

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The Men in Black Encounter

In 1987 Peter Rojcewicz reported that men in black approached a man named Michael Elliot, offering secrets about the nature of UFO phenomena. Learn more about this hoax, the men in black encounter.

Endeavour’s Last Voyage

Space shuttle Endeavour’s final trek is a two-mile trip over land to the California Science Center in Los Angeles, Calif. To commemorate the journey, HowStuffWorks takes a look at some of mankind’s greatest lifting, moving and hauling feats.

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