Guitarfishes are one of the most threatened vertebrate groups on the planet: Without careful management, they are at risk of global extinction. As many as two-thirds of all guitarfishes are classified ...

Based on photographs of real manta ray configurations, the researchers studied different formations of three manta rays: in tandem, in a triangular setup with one manta ray in front leading two ...

An object visible on Google Maps appears to be the U.S. military's new submarine drone known as the Manta Ray, located at California's Port Hueneme naval base. The unmanned underwater vehicle (UUV ...

Explore the world of Minecraft like never before! Learn how to play, build, and survive at a pro level. We’ll show you the tricks and techniques that every Minecraft master uses to thrive in the ...

She recently published the first recorded evidence of courtship in a species of manta ray that ply the turbid waters off Central and North Florida looking for romance. “I wanted to have ...

The Manta Ray is an unmanned underwater system designed ... buoyancy-driven gliding to move through the water. The craft is designed with several payload bays of multiple sizes and types to ...

After the vehicle was spotted on Google maps and a frenzy of speculation, the craft was revealed as the U.S. military's Manta Ray prototype uncrewed underwater vehicle (UUV). Built by manufacturer ...

“Our successful, full-scale Manta Ray testing validates the vehicle’s readiness to advance toward real-world operations,” Woerner said in a press release last month. “The craft is designed with ...

Manta Ray, a top-secret submarine prototype weapon ... stated that the US Navy spent over three months testing the craft off the coast of Southern California. Meanwhile, defence analysts have ...

“Our successful, full-scale Manta-Ray testing validates the vehicle’s readiness to advance toward real-world operations,” he said. The Navy spent over three months rigorously testing the ...