From a collection of Wikipedia's articles:

... that certain species of sand dollar (pictured) clone themselves to better escape some predators?
... that when Dick Clark was running for the U.S. Senate, he walked 1,300 miles across Iowa to raise awareness of his campaign?
... that a 16th century text on syphilis contains the first documented description on how to use a condom?
... that before becoming Moldova's first female president, Maia Sandu worked at the World Bank in Washington, D.C.?
... that Japan is called "Nihon" or "Nippon" in Japanese which means "the origin of the Sun"?
... that the Mud March was an attempt by Union Army Major General Ambrose Burnside to attack Robert E. Lee's Confederate Army of Northern Virginia?

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