Real things mistakenly suspected of being hoaxes.

A book detailing an Englishman's shipwreck and enslavement on the island of Madagascar has proved controversial. It was accepted as true during the 18th century, and dismissed as a hoax during the 19th century. But in 1996, a British scholar argued that the tale may, in fact, be true since the description of early 18th century Madagascar was highly accurate. More…

The British Museum received a specimen of an Australian animal that appeared to be a combination of a duck and a mole. Naturalists there suspected it was a hoax. It was only when more specimens of the strange creature arrived in England that naturalists finally, grudgingly admitted it was real. Today we know the creature as the Duckbilled Platypus. It is one of the more famous instances of a hoax that proved not to be a hoax after all. More…

The story of the Killer Hawk of Chicago is a classic tale of early 20th century American journalism. It involves a hawk that may or may not have terrorized the pigeon population of downtown Chicago. More…