Redefining Performance

Diver propulsion vehicles are a handy tool that can redefine a diver’s performance. Read more about these vehicles and how to choose one for you.

Female diver holds a yellow propulsion vehicle

Aquarius Lives On

The Aquarius undersea habitat turned 20 this year and enables scientists opportunities to train, observe and perform experiments in a unique environment. Learn more about the Aquarius.

Aquarius underwater base is aged and a diver float nearby

Confronting Cardiovascular Hazards

Cardiovascular hazards are a concern in older divers and are a cause of dive fatalities. Read more about how DAN Research is combating these cardiovascular hazards.

A researcher uses echocardiography to observe a diver’s heart after a dive.

DAN Member Profile: David Crosby

Singer David Crosby is a DAN member and a fierce advocate for the world’s oceans. Read more about Crosby and why he is a DAN member.

Man in scuba mask, and has a mustache, is giving the peace sign