There's a rare breed of pig that looks like a sheep.
14
On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
7
In 2013, the Netherlands scheduled 19 prisons to be closed due to a lack of criminals.
39
There's a café in France which charges €7 for a coffee to rude customers and €1.40 to people who talk politely to staff.
17
In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
39
In 1916, a US amendment was proposed to put all acts of war to a national vote. If you voted yes you would have to register as a volunteer for service in the United States Army.
5