Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
The cat brain weighs about 30g.
167
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
12
The reindeer is the only mammal that can see UV light.
17
Gorillas can catch human colds and other illnesses.
205