When a dive center in a flooded quarry near Bristol, in the UK, was suddenly shut down in early 2022, many recreational scuba divers were left scratching their heads. Almost two years later, they got ...

A new underwater robot can swim through the water with fins, and walk or crawl along the bottom when necessary. These capabilities could really give it a leg up – pun fully intended – at outperforming ...

Rare footage shows a "Dumbo" octopus swimming near a submersible in the deep ocean. The animal was spotted more than 5,500 feet underwater by a research expedition. The Ocean Exploration Trust's ...