It's impossible to sink in the Dead Sea without equipment!
72
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119
If Antarctica's ice sheets melted, the worlds oceans would rise by 60 to 65 metres (200 - 210ft) - everywhere
181
Two dogs were among the Titanic survivors.
262
In 1992, 29,000 rubber ducks washed off a ship. They were found thousands of miles away 8 years later.
707