No love for that sweet old NES controller? Fine, here’s a bonus hack for you. This home-built boost pump is designed to take in a volume of gas (like oxygen) and compress it with a hydraulic style air ...

Well, not float, exactly. But they become a lot less heavy once you're in the water. This is important because the first time you get geared up to go diving, you may have second thoughts after ...

Zale and Saxon drowned while using scuba tanks in a family friend’s pool (Picture: Suzie Dudas/SWNS) A mum has shared her ‘upset, anger and disbelief’ after her two young children died while using ...

SALT LAKE CITY – Most mornings, Velma and Helen are here in their bathing suits for water volleyball. But today, they're going bigger. While most seniors try to avoid being hooked up to an oxygen tank ...

Divers may soon be able to get a welcome boost to their flutter kicks thanks to an exoskeleton developed by researchers at ...

Snorkelers who would like to enjoy the world under the waves a little longer, but would rather not learn the skills and invest in professional scuba equipment. May be interested in a new personal ...

An underwater exoskeleton can reduce muscle strain to such an extent that the diver needs less oxygen and dive tanks last ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In a Costa Rican ...

When an insect is this small, it seems to be able to get away with an unusual technique for taking in oxygen. By Veronique Greenwood The tiny swimming beetles of the Australian desert live ...