The Basenji dog is the only dog that is not able to bark.
4
Chainsaws were derived from a tool originally intended to help deliver babies
45
Parents receive 1 out of every 5 Valentines.
20
Giant Anteaters' front legs look like a panda.
48
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4