Archaeologists who have been exploring the world’s largest underwater cave — recently discovered in Mexico — presented their findings Monday, including fossils of giant sloths and an elaborate shrine ...

Scientists from all over the world will soon be able to dive into a virtual 3-D replica of a vast underwater cave off Mexico’s Yucatan peninsula, where the oldest skeleton in the Americas was found ...

By analysing animal bones from two underwater cave systems in South Australia, we have revealed how different cave environ ...