Cats and dogs can hear ultrasound.
350
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
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Giant Anteaters' front legs look like a panda.
48
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
The elephant brain weighs about 6,000g.
274