Beautiful: Fun, Little Known, and Hilarious Facts From the Natural World That Are Guaranteed to Make You Smile

Otters holding hands while sleeping

How about a little levity? Check out these 30 happiest facts of all time, courtesy of my dear friend, Sara, who always makes me happy whenever I see her, hear from her, and read her Facebook updates. Thanks, Sara!

Number 1 should hook you to read the other 29: otters hold hands while sleeping so they don’t float away. You’re smiling, right? Read on…