The roots of deep-water diving technology are firmly embedded in Santa Barbara. This year marks the 50th anniversary of a significant historic dive that revolutionized commercial diving and the ...

The setup turns any standard diving hard helmet into a digital information ... communications as well as feeding them a mixture of helium and oxygen. Because helium quickly carries away heat ...

A US Navy Helium diving helmet took top price for a single item at £8,000, followed by an Italian helmet which took £7,200. The US Navy Helium diving helmet was the most expensive item at the ...

The previous model suit employs a Fly-Away Mixed Gas System (FMGS) which provides breathing gas (a mix of oxygen and helium) to diver's open-circuit, demand-regulated helmet through an umbilical cord.

Also, helium carries off heat at an alarming rate ... gas from a surface support ship by way of an umbilical to the diver's helmet, but the diver's exhalations are vented straight to the sea.

According to the Navy scientists that designed the new version, it "modifies the current helmet ... a lot less helium, they don't take up as much space in vessels, which means divers could ...

A US Navy Helium diving helmet took top price for a single item at £8,000, followed by an Italian helmet which took £7,200. The US Navy Helium diving helmet was the most expensive item at the ...

The helmet is cylindrical ... of nitrogen formed in the blood during a too quick ascent after a deep dive. Helium is so light that it tends to escape from the blood without forming bubbles ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Murky, turgid waters are about to become much easier for divers to ...