The US Navy’s new robot submarine is primarily a minelayer, the official leading the program has revealed. The 84-foot Orca ...

To discuss where Orca stands, and where it could potentially go in a future ... Lewis shared his thoughts on the service’s premiere submarine drone, its present and future capabilities, and the unique ...

The U.S. Navy has conducted the first in-water test of its Extra Large Unmanned Undersea Vehicle (XLUUV) “Orca,” marking a big step toward the future of naval warfare. The idea ...

The Extra Large Unmanned Underwater Vehicle (XLUUV,) fittingly known as Orca, is a fifty-one-foot autonomous submarine that can carry out clandestine missions like minelaying. The first Orca began ...

The XLUUV, or Orca, is an autonomous submarine designed by Boeing for the US Navy. This first-of-type extreme endurance ...

ORCA CEO Sally Hamilton said ... Madeira and the Canary Islands and in the submarine canyons of the southern Bay of Biscay. This is consistent with previously identified important beaked ...

Bandmates John, Rob, and James from Orca the Band announce their new album, "Dealing in Daydreams," coming this spring on ...

Researchers say that the killer whale’s newborn calf in Puget Sound has also died and she’s unable to let go. By Adeel Hassan The mother orca nudges her dead calf with her snout, draping it ...

A GIANT 36ft stealth submarine drone dubbed the "Blue Whale" has been deployed in the Baltic Sea to prevent any looming sabotage attacks. Suspicions have been raised over potential deep sea ...

The mysterious noises were first picked up traveling north from the submarine testing range towards the open sea. A few days later, the sounds reappeared, this time moving south towards the Skye ...

The UK's Royal Navy reportedly mistook a marine mammal for the ?Red October? British ships spent several days tracking down a suspected Russian stealth submarine before concluding the suspicious sonar ...