expedition

The deepest marine vertebrate life filmed before this expedition was at 8,336m - a snailfish that was filmed swimming in a deep ocean trench off the coast of Japan in 2023.

Edgley wrote on social media after completing the swim that it "wasn't just a swim" but also a "scientific expedition for ocean conservation".

The Terra Nova carried Captain Scott and his men on their doomed expedition to reach the South Pole more than a century ago.

Black film scout Striker takes an Antarctic cruise that winds up with passengers stranded on an island following a kayaking expedition.

Her expedition was dedicated to Thomas and her grandfather, Reuben Rogers, who died within a few months of each other.