Cotard delusion sounds like a silly disease, but feeling like you're dead and like your body isn't your own is no laughing matter.

John Titor claimed to be from the future, a time traveler sent back to 2000 to ensure that the U.S. stayed intact, and the world didn't descend into chaos.

Nicholas Barclay went missing in 1994 and turned up three years later. But after being reunited with his family, not all was as it seemed.

The bottle was picked up by a couple who thought it would look nice on their bookshelf.

The tree arrived as a gift for Washington, as just a sapling planted in half of a whiskey barrel. It is said that he planted it at Mount Vernon himself.

If you're ever finding it hard to put your feelings into words, take a cue from some people who've done it before, and use one of these love quotes for him.

From saloon murders to street brawls to the infamous New York Draft Riots, the Bowery Boys embodied the bloody history of 19th-century New York.

Burt Munro was almost 70 years old, but that didn't stop him from setting several world records.

Known throughout the ancient world, Pythia, the Oracle of Delphi was famous for her frenzied prophecies of doom and destruction.

While travelers can witness Iceland's northern lights in person from September to March, these photos showcase the wonders of the aurora borealis all year round.