"When they say your life flashes before your eyes, it doesn't really. You think a couple of really stupid thoughts. And then you go, 'Wait a minute. I've got to focus,' " says Jill Heinerth Jill ...

Underneath the surface, there lies a vast network of natural and manmade waterways. Cave diver Jill Heinerth shares her adventures through our... What can we learn from our planet's hidden waterways?

Diving Into The Darkness is a jaw-dropping yet intimate portrait of cave diving icon Jill Heinerth, and the nail-biting challenges and risks she's faced to go where no man or woman has gone before.

Renowned Canadian cave-diver Jill Heinerth, fueled by an insatiable curiosity about Earth's hidden depths, embarks on legendary expeditions - from Mexico's extensive caves to Antarctica's iceberg ...

- Curacao - Catalina Island - Dominican Extreme - Minnesota Shark Dive - US Navy Experimental Dive Unit (NEDU) - Interviews with Jill Heinerth and Cris Kohl ...

Cave diving aquanaut and underwater photographer Heinerth pens this picture book autobiography, which juxtaposes her childhood dreams with her adult achievements. As a child limited by fear and lack ...

Part 1 of the TED Radio Hour episode What Lies Beneath. Underneath the surface, there lies a vast network of natural and manmade waterways. Cave diver Jill Heinerth shares her adventures through our ...