Celebrities Who Have Never Been Married

Maria Sharapova

A world-class athlete, Maria Sharapova is tennis royalty. At 33, she's retired but still working in the tennis realm. She's had relationships with fellow tennis stars, but none of them have impressed her enough to stick around.

The More You Know

Dogs can learn up to 165 words.
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was "Go for Broke" and they were the most decorated unit in U.S. military history.
Chihuahuas have the biggest brains in the canine world.
Maine is the only state that has a one-syllable name.

Post originally appeared on Upbeat News.