Dogs sometimes fake being sick to get attention.
26
Whales and dolphins can't taste anything other than salt.
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
Moths are unable to fly during an earthquake.
328
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
In 1949, an official boxing match between a bear and a man was held. The bear won.
41