Underwater drones are significantly more expensive than their aerial counterparts, costing a minimum of about $500 and the ...

There are a lot of regulations around flying a drone, but what about one that swims? Here's everything you need to know ...

Amazon can now deliver a bunch of new item types via drone. The company has received FAA approval for some smartphones, earbuds, video doorbells and more.

Drones have revolutionized modern warfare in the sky. Now defense companies and navies are betting they can do the same underwater. The new underwater drones, with names such as Ghost Shark, Herne ...

The underwater drone has a battery life of 2.5 hours. The E-GO has two externally mounted lithium batteries that can be replaced with freshly charged ones without having to power down.

This gadget is going to put Captain Nemo out of a job. The United States Navy has just tested a new self-driving, fish-shaped drone submarine that can hibernate on the sea floor for “very long ...