What did you first learn today?

Now I'm questioning whether tigers really are ...

For Earth Day on April 22, interesting facts including who invented it, why it's on that date, and how it turned into a global movement.

The 98th annual Academy Awards ceremony will be held Sunday, and with this group of nominations come a bunch of interesting facts. Here's a look at some fun facts about this season's crop of nominees.

Add Yahoo as a preferred source to see more of our stories on Google. I don't know about anyone else, but I love learning interesting, bizarre, and straight-up weird facts about anything and ...

Add Yahoo as a preferred source to see more of our stories on Google. Recently, Redditors were asked to share the most interesting fact about the human body that most people don't know, and they did ...