This remarkable yacht slash submarine would be made entirely of sturdy steel. The Deep Sea Dreamer was designed for longer expeditions. This vessel would be able to travel for extended periods by ...

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In 2005, the USS San Francisco, a U.S. Navy nuclear-powered attack submarine, collided with an uncharted undersea mountain at high speed near Guam. The impact severely damaged the submarine's ...

These are the approximate positions of the U.S. Navy’s deployed carrier strike groups and amphibious ready groups throughout the world… ...

The Virginia Class attack submarine is the U.S. Navy’s newest undersea warfare platform and incorporates the latest in stealth, intelligence gathering and weapons systems technology. Attack ...

The White House just asked Congress for an emergency $7.3 billion to cover costs on nuclear attack submarines to prey on China, plus the new Columbia-class nuclear missile "boomers" that will ...

This remarkable yacht slash submarine would be made entirely of sturdy steel. This vessel would be able to travel for extended periods by cruising just below water. The designer revealed that this ...

India has successfully tested its nuclear-capable K-4 submarine-launched ballistic missile (SLBM) with a strike range of 3,500 km from the newly commissioned INS Arighaat. The test, conducted in the ...

Adm. Samuel Paparo, the US Navy's top commander in the Indo-Pacific, said that Russia will likely give submarine technology to China that would undercut the US' undersea dominance. Paparo ...