There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Termites are being researched as a possible renewable energy source as they can produce up to 2 litres of hydrogen from ingesting a single sheet of paper, making them one of the planet’s most efficient bioreactors.
24
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
When dragonflies mate, their tails form a love heart.
22
Bats sleep 18-20 hours per day.
5
Two dogs were among the Titanic survivors.
262