Although we've seen a number of personal underwater propulsion devices in recent years, the Austrian-designed Scubajet was one of the first. Its designers have now announced a Pro model, that ...

Although underwater scooters may offer users an aquatic "thrill ride," many of the things don't go much faster than the ...

Diving remains one of the most physically demanding tasks in marine operations. Whether for research, construction, or ...

Researchers and scientists at the University of Southampton in the UK, Massachusetts Institute of Technology (MIT) and the Singapore-MIT Alliance for Research and Technology, have developed an octopus ...

According to its developers, the transparent robot replicates the movements and appearance of a real jellyfish with its soft, ...

An advance in wearable robotics could lead to enhanced human performance during underwater activities. Chinese researchers have achieved a world first with the development of a portable underwater ...

Sound travels faster and farther underwater because it’s denser than air, and that can make it harder for researchers trying to study marine life who get an early heads up to go into hiding. But a new ...

Chasing shark speed, this DIY underwater jetpack project tests scooter vs jetpack modes, shares results, safety upgrades, ...