he frequently comes up with brilliant underwater hacks made of, well, junk. This time he’s come up with a wind-powered pump to move air through a hose to a modified scuba mask. The wind turbine ...

ITV News' Science Correspondent Martin Stew meets the team behind Sentinel, a prototype habitat with plans to house people ...

You can pre-order a pump, adapter, and Scorkl there for around £320. Scuba diving can be very dangerous and although Snorkl makes diving more accessible, we do not recommend that anyone uses it ...