When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
James Bond has killed 150 men and has slept with 44 women since the first movie came out in 1962.
7
The single biggest predictor of love is proximity.
30
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
If Antarctica's ice sheets melted, the worlds oceans would rise by 60 to 65 metres (200 - 210ft) - everywhere
181
If you put two straws in your mouth, one inside a drink and one outside it, you won't be able to drink through either straw.
202