Iron Beam, the world’s first laser air defense system, has officially entered service. The system was developed by Rafael ...

With more than 50,000h of operational experience having been accumulated by its uncrewed aerial systems (UAS) over the ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Last September, the Defense Advanced Research Projects Agency (DARPA) unleashed teams of robots on simulated mass-casualty ...

Losing GPS would mean losing a lot more than Google Maps. The technology is integrated into everything from lights that turn ...

With workout tracking, heart rate monitoring, and sleep insights, this $70 Fitbit deal makes goal-setting easier.

Blueprints are the key to crafting tools and weapons in ARC Raiders, here's a complete list of all the blueprints in the game ...

America needs a defense against drones.

Ukraine’s next battle is underground, where millions of hectares must be cleared of landmines before recovery can begin.

The omnipresent system that people use for navigation and positioning is increasingly vulnerable. Can it be improved?

I have witnessed the water leaks caused by ice dams. I have repaired the damage. I have vowed never to let it happen again.

Researchers studying a massive landslide in Alaska have detected strange seasonal seismic pulses caused by water freezing and ...