People are texting lyrics from Adele’s new song to their exes. The results are predictably awkward and/or amusing.

*

Researchers at Harvard University are doing some very important cancer research—and they’re doing it with lots and lots of toenails.

*

Intriguing Headline of the Day: U.S. Startup Challenges Japan to Giant Robot Battle.

*

The United States Army once published the prices of various pieces of military equipment in an effort to get people to take better care of them. Only $1.11 for a grenade. Even by 1950s prices, that seems like a bargain.

*

Do Not Enter: These places sound really cool, but you’re not allowed to visit.

*

How did the first circus come about?