Real Poseidon, Ahmedabad India's first ever underwater ... US: The world's first underwater hotel has much more serious ...

MOSCOW, February 6. /TASS/. Underwater trials of a power unit of Russia’s nuclear-powered and nuclear-armed unmanned underwater vehicle (UUV) Poseidon confirmed its previously declared unlimited ...

TASS/. The Project 09852 special-purpose submarine Belgorod that will be floated out in the second quarter of this year will be the first carrier of Poseidon nuclear-capable underwater drones ...