Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
A domestic cat can sprint at about 31 miles per hour.
274
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Dogs sometimes fake being sick to get attention.
26
In 2005, in Africa, it was reported that three lions rescued a 12-year-old girl from kidnappers and guarded her for half a day until help came.
46