Why couldn't the NASA scientist get a room reservation on the moon?

Why did the two red blood cells break up?

Why do rocket scientists take everything so seriously?

What do you call a robot that takes the long way?

Why did the puppy siblings hang out in the trash can?

What British bugs are the best singers?

What did the kindergartener say when his teacher caught him picking his nose?

Why was the archaeologist out of a job?

What's 90 degrees and never incorrect?

What kind of dog wears a uniform and medals?

What happened when the cow ate too many Hershey™ bars?

Why don't the McDonald's® arches like the Arc de Triomphe?

How do you know the sun will be back tomorrow?

What is an insect's favorite game?

Where do cows go on vacation?