Frogs use their sticky, muscular tongue to catch and swallow food. Unlike humans, their tongue is not attached to the back of its mouth. Instead it is attached to the front, enabling the frog to stick its tongue out much further.

Hershey's Kisses are called that because the machine that makes themlooks like it's kissing the conveyor belt.

Genetically-engineered babies were born first in 2001.

AMAZING FACTS