China has been modernizing its military strength with a dedicated focus on advancing its maritime power. From large aircraft ...

The vehicle’s mission yielded key findings on glacial melt and deep currents before it disappeared under mysterious ...

Forget cars and motorcycles. Get yourself your very own submarine by buying the U-Boat Worx Super Sub. Here's what you need ...

The OceanGate Titan tragedy, where five people aboard a submersible died when it imploded on its way down to the Titanic ...

NATO is stepping up its military presence in the Baltic Sea after several underwater cables were damaged in recent months.

The United Kingdom has confirmed that one of its Royal Navy nuclear-powered submarines surfaced close to the Yantar, a ...

A suspected "narco-submarine" capable of smuggling drugs broke in two as a fishing boat was towing it to a port in northwestern Spain on Wednesday, police said.