Gennadiy Samokhin surfaced after a dive to examine a tight squeeze ... Probing a series of “windows” in the walls of the deepest part of the cave, the team was blocked time and again by ...

Kentucky’s vast and unexplored cave systems are home to some of the most mysterious animals on Earth. From blind fish to ...

The latest dive reached 10,927m (35,849ft) beneath the waves - a new record An American explorer has found plastic waste on the seafloor while breaking the record for the deepest ever dive.

Keeping his distance, a diver sets up equipment to measure the whirlpool’s flow rate. From a protected cove on Long Island, Dean’s Blue Hole—Earth’s deepest known underwater cave—plunges ...

Cave divers are at the forefront of this research, helping us access some of the deepest and darkest subterranean and water-filled parts of our planet. Take a deep breath and dive below the surface ...