The U.S. Army Is Using a Chatbot to Recruit New Soldiers

He hasn't served in any military campaigns. He's never won a medal. Heck, he's not even alive. But to millions of people, Sgt. Star, the Army's recruitment chatbot, is one of the most recognizable soldiers in America. And he's gathering a lot of personal data. » 4/18/14 2:20pm Friday 2:20pm

These Are the Most Bizarre Deadly Weapons in Human History

Weapon design is often meant to inspire fear, but occasionally it's just so goofy or strange that you wind up laughing. Such is the case with the weapons in this gallery, which include a scooter rifle, acoustic kitties, and harmonica guns. » 4/03/14 3:00pm 4/03/14 3:00pm

Psychologists Propose Horrifying Solution to PTSD in Drone Operators

Drone operators often kill their targets from a continent away, but studies suggest that even thousands of miles of distance cannot mitigate war's devastating psychological effects. But just wait until you hear how researchers propose preventing PTSD, alcohol abuse and thoughts of suicide in drone operators. » 10/28/13 7:43am 10/28/13 7:43am