The terrifying vulnerability of the U.S. military
Jeb Bush and the amazing never-ending war machine
Lessons from the Great Pacific Garbage Patch
Confessions of a former TSA officer
Caption contest winners: Prince Charles, animal lover
We asked readers to submit funny captions for this image of Britain's Prince Charles and his wooly friend. Below are some of the best responses.
Check out our previous caption contest winners.
The bizarre history of White House pets
How Obama is shrewdly using partisanship to sideline Netanyahu and save the Iran nuclear deal
The real fault line in the culture war isn't race or sex. It's sin.
Former ISIS fighter says Jihadi John is 'strange' and a 'cold loner'
WHO: 1.1 billion people at risk of hearing loss
Russia detains Ukrainian parliament member participating in Moscow march
Also of interest...the art of the essay