In this exciting adventure, we dove beneath a crystal-clear waterfall using metal detectors and Dive Portable Lungs for the first time - thanks to Cameron Barbeau! We recovered lost items, including ...

The diver is alerted to presence of a metal target by both visual readout (shown on the meter) and an audio output (heard in the underwater earphone). The detection range for a target is ...

Colin Irwin and John Heath created an undersea habitat in which they lived for seven days in a metal cylinder called Glaucus. In September 1965 the underwater 'house' was plunged down into ...

A new one, however, also functions underwater – meaning it could be ... the experimental energy harvester consists of a liquid metal alloy core composed of gallium and indium, which is encased ...

Now, in a farm called Nemo's Garden in Noli, Italy, the two men have seven biospheres anchored 20 feet underwater. The greenhouses look like bubbly space ships. They have metal frames and ...

These companies utilize a varying degree of equipment from sonar systems to underwater metal detectors like JW Fishers’ Pulse 8X, which is why so many operators make JWF part of their team!

Back in 2019, Chasing Innovation introduced what was and still is the world's least expensive underwater drone ... complete with a joystick remote, metal detector and treasure-collecting net.