Northrop Grumman Corporation completed assembly of a full-size uncrewed underwater vehicle (UUV) prototype known as Manta Ray. A new class of UUV, it is an extra-large glider that will operate ...

Imagery released today by Northrop Grumman provides a close up view of one of the two rear propellers of the Manta Ray UUV (uncrewed underwater vehicle). Just a few hours after a new 360° video of the ...

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Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Navy sees a future in which uncrewed underwater vehicles (UUV) work together with submersibles loaded with SEALs. The U.S ...

What lies beneath the ocean’s surface is no longer just the domain of marine life and manned submarines. A new frontier is emerging, one where autonomous submarine drones are reshaping the balance of ...

The US Navy (USN) is progressing the development of its new Mining Expendable Delivery Unmanned Submarine Asset (MEDUSA), with plans to demonstrate a prototype system in the coming months. The USN has ...

The Royal Australian Navy has taken delivery of the 2.8 tonne ‘Dive-LD' unmanned submarine that will be used to support Australia's XLUUV rapid testing and development activity. (Julian Kerr) ...