DARPA

It may take a drone to hunt a drone in the system that DARPA could begin testing later this year.

After Kennedy was assassinated, a Pentagon agency was given a top-secret assignment to protect the president. What they looked at was a lesson in the futility of perfect security.


The U.S. military wants to build a brain modem that allows you to control objects by willpower. How realistic is it?

Imagine a team of commandos, cut off in rugged terrain. The futuristic drone ICARUS drops them their supplies, then pulls a disappearing act. This is no dream—it’s a Pentagon project.

The XS-1 could replace satellites lost in battle—fast and cheap.

The gazillionaire tycoons have invested big in the space business. And the military likes what they’ve built.

Thanks to a new invention, we’re finally learning how to diagnose and treat the lingering affects of explosive events that have led to a mass of traumatic brain injuries in veterans.