Researchers took advantage of a rare chance to explore a new expanse of seafloor exposed by the breakup of an Antarctic ice ...

A wealthy space tourist and three fellow adventurers plunged back to Earth aboard a SpaceX Crew Dragon capsule Friday, ...

A historic ocean liner will become the world’s largest artificial reef once it reaches its final resting place off Florida’s ...

After years of NASA and private crews returning to Earth near Florida, the company shifted its landing zone to the West Coast ...

China’s maritime capabilities in the Arctic remain limited, but domestic research activities suggest a concerted effort to ...