This system uses accelerometers and gyroscopes to keep track of the submarine's position in relation to its starting point. Sonar is the most well-known navigational system submarines use ...

Helicopters and airplanes are often used to detect and sink submarine craft, but how exactly does that happen? What allows ...

The HSwMS Gotland wasn’t expected to be a threat—until it was. In 2005, the tiny Swedish submarine “sank” a U.S. supercarrier ...

A pair of U.S. Army AH-64 helicopters and a U.S. Navy MH-60S helicopter, as well as a submarine support vessel, were seen escorting the Kentucky during the routine armed air escort drill on April ...

Miniaturisation of technology opens up radical sensing technologies to smaller navies under submarine threat, according to SEA sonar expert. Historically, towed array sonar has been a transformative ...

The Middletown defense technology company supports next-gen warfare capabilities. Rep. Keating: Blue Economy 'exploding' in Mass. and R.I. Local defense manufacturing consortium wins federal ...

equipped with sonar, a helipad, divers, undersea vehicles and a positioning system that allows it to stay relatively still even in high seas, provides rescue capabilities to Sweden’s submarine ...

Finding enemy submarines or other dangers in friendly ... the Saildrone Surveyor proved it could work with a thin-line towed sonar array. The Surveyor is the largest of a group of maritime drones ...

Continue reading Read more: 6 Of The Fastest Cruiser Motorcycles, Ranked By Top Speed Sonar is the most well-known navigational system submarines use, informing the crew of underwater topography ...

Recent Google Maps images show what appears to be China’s nuclear submarine base near Qingdao, with at least six nuclear-powered subs docked, raising new concerns about Beijing’s growing ...

GROTON, Conn. — About 2,500 workers at Electric Boat shipyard in Connecticut plan to strike on May 18 if a tentative contract agreement is not reached with the submarine builder, the union ...

India is poised to unveil a new state-of-the-art naval base in the southern state of Andhra Pradesh, a move seen as reflecting its ambitions to expand its underwater fleet and counter China’s ...