They Saw Earth From Space. Here’s How It Changed Them. A significant number of those who've flown in space later went into professions and projects to study, improve, and protect our Earth.

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The Africans Who Called Tudor England Home. People from Africa and their descendants were a small minority, but during that period they lived among the various social classes in England.

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Extreme Wheelchair Sport WCMX Proves Disabilities Don’t Have to Limit You. WCMX is a cross between skating and BMX biking, and it's a thrill to watch.

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My Life Not Knowing What Colors Look Like. Brooke Swanson was always color blind, but of course she didn't know that as a child, because you don't miss what you've never had.

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Puffy, the Hypnotist Cat. In 1945, the American Feline Society bestowed the title of "King of All Cats" to a Persian cat with a peculiar talent.

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The Reckoning. Bob Connolly and Robin Anderson went to Papua New Guinea to make documentaries until tribal warfare ran them off, but Connolly returned 25 years later.

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17 Delicious Meatless Dinners for Lent. Or for any time, if you want to avoid meat and save money.

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This Was Once the Fifth Playing Card Suit. It's hard enough to keep up with 52 cards, much less 65.