A vessel touted as "the world's first gliding submarine" could reportedly change "the evolving landscape of naval warfare." ...

AN eerie new video shows huge underwater drones that can enter enemy water without being detected. Northrop Grumman, an ...

In a brazen move that has further inflamed regional tensions, Houthi rebels in Yemen are suspected to have launched a missile ...

DARPA's robot tank has succeeded in driving 30 miles across rough Texas terrain. Here's what it looks like in action.

The "full-size uncrewed underwater vehicle" prototype, which was developed under a 2020 contract by the Defense Advanced ...

A new class of UUV, it is an extra-large glider that will operate long-duration, long-range and payload-capable undersea ...

Northrop Grumman's Manta Ray uncrewed underwater vehicle aims to revolutionize undersea missions — it glides through the ...

Details about Northrop Grumman' Manta Ray Uncrewed Underwater Vehicle are sparse.

Northrop Grumman is one of two companies developing autonomous underwater vehicles that can wander the ocean for long periods ...

Chun attended the biggest kite festival in the world in China, where he won the Award of Excellence at the Weifang ...

I spent nearly $6,000 for an all-inclusive Wakaya Island Resort and Spa stay. I was the only guest at the hotel, and I ...

A suspected missile attack by Yemen’s Houthi rebels targeted a ship in the Red Sea, the latest assault in their campaign ...