The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16