The reindeer is the only mammal that can see UV light.
17
Parents receive 1 out of every 5 Valentines.
20
Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
Disney's first choice to play Jack Sparrow was Jim Carrey.
10
Sony researchers have developed a refrigerator that only opens when you smile.
9
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Those who get out of bed by 7am are more likely to be thinner and happier.
20