Aug 07, 2013 · The Discovery Channel is drawing fire after airing a documentary that is closer to science fiction than science fact. On Sunday, the network kicked off

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The immense gravity of black holes makes them natural time machines and someday spacecraft may be able use them to journey into the future.

The Advantage of Sex Why did sex evolve? The likely answers may surprise you. The Mating Game Help our contestants find the perfect date. An Origin of Species

Discovery Channel Documentaries All Seasons. Episode Number: Episode Name: Originally Aired: Image: 1 x 1: Extreme Machines: Super Trains

Testosterone and dopamine drive sexual behavior. What’s the difference? Find out in Discovery Channel’s “The Science of Sex Appeal.”

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Feb 12, 2010 · Video embedded · A small experiment reveals insight into what women find attractive about cars, status, and men.

Physical attraction may be as old as time, but new studies are beginning to uncover the science behind sex appeal. Unexpected factors—like smell, facial symmetry

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