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
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
The Simpsons are responsible for popularizing the word 'meh'.
12
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
In 2013, the Netherlands scheduled 19 prisons to be closed due to a lack of criminals.
39
Leonardo da Vinci could write with one hand and draw with the other at the same time.
56
There's a regenerative candle that creates a new candle as it melts.
20