Dutch submersible maker, U-Boat Worx, has unveiled its new “underwater supercar” mini-sub called the ...

Ferries are typically associated with leisurely coastal cruises or routine commuter trips thanks to their dependability and practicality. But among the world's utilitarian workhorses of the sea, a ...

This high-tech, three-person submersible can reach speeds of up to 10 knots (11.5 mph), outpacing bottlenose dolphins and ...