Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
If two pieces of metal touch in space, they become permanently stuck together.
807
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
The reindeer is the only mammal that can see UV light.
17
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89