When she first started studying the geology and hydrology of underwater ... trained cave diver, Beddows epitomizes the spirit of Northwestern’s Department of Earth and Planetary Sciences. It was ...

Swim through seagrass meadows, explore ancient history and observe dugongs among coral reefs — an awe-inspiring world beneath ...

The pair planned to explore the Cueva del Agua area, an underwater cave system in Spain. However, only one diver made it back. While diving, the pair lost contact and the woman failed to resurface.

The underwater caves of ... flooding the caves and preserving in time the speleothems and everything else with them. I have been diving the unique submerged landscapes of Mexican cenotes, or ...

The rich underwater ecosystem, complete with tropical fish and stunning limestone formations, makes this cave a must-see for those who love diving. The Cave of Swallows, also known as "Cueva de ...