Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
There's a rare breed of pig that looks like a sheep.
14
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Mosquitoes don't just bite you, they also pee on you.
11
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22
Squirrels forget where they hide about half of their nuts.
698