About Submarine
A submarine is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability.
The US military revives an idea for stealthy sea power
... The 1990 film, starring Sean Connery, featured a Soviet Submarine - Red October - which had a near-silent propulsion system, making it very difficult to detect...
Titan sub has heated walls, private toilet and games console controller
... It is capable of reaching depths of up to 4,000m (13,123ft) below sea level, far more than the deepest diving US Submarine - the USS Dolphin - which once reached 900m below sea level...
Elon Musk testifies in California 'pedo guy' court case
... The Tesla and SpaceX billionaire posted the message after Mr Unsworth publicly rejected his proposal to use a mini-Submarine to rescue the boys, members of a football team who became trapped deep inside a cave in northern Thailand in June 2018 in a case that captured the world s attention...
Submarine Photos
