defense

Anduril is best known for its military tech, but these AUVs can be used for a mix of scientific research and warfare.

A BB-8 robot would be less adorable working for police.

Sometimes you just need an overbearing flashlight.

"They are saying it wasn't competitively bid," he said last month.

It could help soldiers from different countries fight together.

The test could lead to aircraft that can take down any missile threat.

Project JEDI has attracted some of the biggest tech names in the world.

National security, North Korea, Russia and context.

The hypersonic glide vehicle may pose a challenge to existing defense systems.

Six years is a long time to wait.

The military isn't put off by the high price of hydrogen-fueled vehicles and their lack of charging infrastructure.

The TUNA program is about maintaining the flow of vital data when primary networks go down.

It fires microwaves from a satellite dish. Sorry for the letdown, Star Trek fans.

Using the civilian network for national defense.

The Air Force wants to keep its "competitive advantage" in space.

Members include Microsoft Research VP Peter Lee and Uber security chief Joe Sullivan.

If only the bomb-disarming robots could vacuum.