Female kangaroos have three vaginas.
2
The cat brain weighs about 30g.
167
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
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
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16