The unit is neither a fully closed circuit Rebreather nor a pure semi-closed system, but an intelligent hybrid that utilizes the best of both worlds. Its compact, lightweight and extremely easy to use.

The U.S. Navy is at it again! Check out the new rebreather prototype that saves helium and saves money.

Want to scuba dive on a rebreather? Read how to get trained and experience diving with no bubbles in the beautiful Caribbean Island Grand Cayman.

The _Return to Antikythera_ project announced the discovery of a bronze spear section that may have belonged to a "larger-than-life" statue at the site of the ancient shipwreck in Greece.

Has innovation made rebreathers user-friendly for all divers, or are they still reserved for the pros?

Sixteen-year-old Lucas Barroso’s determination to get his rebreather certification is inspiring

Norman Lancefield is 91 and still an active diver. Read his story, as well as that of Lucas Barroso, Canada's youngest rebreather diver.

Our technical editor confronts myths about rebreathers and argues that semi-closed systems make sense for recreational divers.

Once the exclusive tool of military and tech divers, rebreathersare now within the reach of Joe Diver. Is this the future of diving?