Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Cats and dogs can hear ultrasound.
350
The seahorse is the only fish to have a neck.
12