Bats sleep 18-20 hours per day.
5
Dogs sometimes fake being sick to get attention.
26
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2