Presidential retreat Camp David is named after Dwight Eisenhower’s grandson.
The jokes are carefully numbered, 1-530, and most are absolutely terrible.
How many can you answer without getting one wrong?
If 'Star Trek' has taught us anything, it's that space is "the final frontier." But where exactly does that frontier lie? It depends on whom you ask.
5. He Met His Wife-To-Be at the Republican National Convention
These wrinkly-faced dogs have an adorably rich history. Read up on essential facts for any pug fanatic.
How the inquisitive monkey and two bicycles saved a German couple's lives.
©2016 Mental Floss, Inc. All rights reserved. Mental Floss® is a registered trademark owned by Felix Dennis. mentalfloss.com is a trademark owned by Felix Dennis.