The editors of Laboratory Equipment want you to start your week with a smile on your face. So, here’s a science joke you might like.

Q: How can you tell Saturn’s been married multiple times?

A: She’s got a lot of rings.

For more science jokes click here.

Do you have a favorite science joke you would like to share? Drop us a line and you may see it some Monday soon! Click here!

• Conference agenda announced:

The highly anticipated educational tracks for the 2015 R&D 100 Awards & Technology Conference feature 28 sessions, plus keynote speakers Dean Kamen and Oak Ridge National Laboratory Director Thom Mason. Learn more.