Fact World

Mr. Rogers always mentioned out loud that he was feeding his fish because a young blind viewer once asked him to do so. She wanted to know the fish were OK.

Nostrils take turns receiving the majority of the air you breathe, which explains why one is usually stuffier than the other.

As part of David Hasselhoff's divorce settlement, he kept possession of the nickname "Hoff" and the catchphrase "Don't Hassle the Hoff."

“Jay” was slang for “foolish person.” So when a pedestrian ignored street signs, he was a “jaywalker.”

The national animal of Scotland is the unicorn.