The fastest-ever swimming soft robot has been inspired by manta rays. The record-breaking robot has fins shaped like those of a manta ray and is made of a material that is stable when the fins are ...

Northrop Grumman has revealed more details on its robotic Manta Ray submersible in some new videos. These include a 4K 360° tour of the first test dive and a rundown on the project with images ...

A video of a woman's surprisingly close encounter with a "huge" manta ray in Indonesian waters has gone viral on TikTok. The clip was shared by @travelwithsahan and has garnered 5.5 million views ...

We got our first look Tuesday at the new Manta Ray who will be roaming around Florida State College at Jacksonville.

WATCH: Manta ray swims under paddleboarder with a splash off of Florida coast The video shows how a manta ray swims just under the surface in the crystal blue waters, until a paddleboarder nears.

In Hawaii, the increasing number of manta ray tours and people on the water, and no regulatory rules in place, is causing worsening safety hazards.

It turns out reef manta rays are even more vulnerable than we thought—but scientists say we’re now in a better position to save them.

We get a closer look a the Northrop Grumman Manta Ray UUV prototype during in-water testing off the coast of Southern California. As we have already reported here, on April 8, 2024, Northrop ...

New larger autonomous vessels, with evocative names like Ghost Shark and Manta Ray, are aimed at gathering intelligence and countering new threats at sea.

The Kronos Armoured Submarine is the latest in personal submarine technology, sits up to 11 people, and runs on a hybrid engine.

After the manta ray filters out the tiny plankton from the water it ingests, the excess water exits through the dark gill slits on the ray's ventral side. Alex Mustard ...