RUSSIAN submarines are fighting a secret war with “alien” craft deep under the oceans, according to top secret Kremlin documents. In scenes straight out of a Hollywood movie, Soviet subs are playing a ...

Scientists are designing a submarine to explore the mysterious methane seas of Saturn's moon Titan. Among all the spacecraft designed to explore the Solar System, this one may be the coolest yet. It's ...

’Blue Planet 2′s latest episode, ’The Deep’, explores the largely unknown parts of our ocean, almost 11 kilometres down. We spoke to submarine pilot, Buck Taylor, who witnessed the discovery of ‘alien ...

Is it a gassy whale? A top secret submarine? Godzilla rising from the surfer-filled waters of Hermosa Beach? Residents have been stumped over a patch of bubbles rising out of the ocean off the coast ...

Woods Hole Oceanographic Institution (WHOI), in cooperation with NASA, is working on a fleet of submarines that can help provide more understanding about aliens both in the Earth's bodies of water and ...

An "alien" ocean has been built on Earth by researchers. The simulation of another world could help us explore more of our solar system and understand the strange worlds that lurk within it.