Just looking for the best Mexico cave diving experience? I recommend the Two-Tank Certified Cenote Diving Tour. You’ll visit different cenotes based on your preferences and skill level.

They have participated in a number of cave diving rescue operations, including in Norway, France and Mexico. Dr Harris, from Adelaide in Australia, has decades of diving experience. He was the one ...

And Heinerth says diving inside that iceberg in Antarctica was her most dangerous dive to date. "I was the first to cave dive inside an iceberg, so we had no idea what we might encounter.

"He is brilliant with children, and he would have made sure that they were prepared in the best possible way from a cave-diving perspective," she said. "He would have been the perfect person to ...

Take a deep breath and dive below the surface with cave-diving experts and scientists in the video above. Find out what it takes to plunge into the dark and mysterious world of underwater caves. Caves ...

(This program is no longer available for streaming.) Follow a fearless team of scientists as they venture into blue holes—underwater caves that formed during the last ice age, when sea level ...

Beneath an unassuming town in Missouri is the world's largest subterranean lake. 457,000 square feet of diving await along ...

Once upon a time, shallow, rock-strewn barreling waves belonged to bodyboarders. Slabs like Ours, the Box and the Cave were ...