Chinese researchers develop a shape-shifting robot that swims, crawls, and glides at 10,600m depths, aiding deep-sea research ...

For decades, billionaires have focused on space exploration, but one mysterious investor is looking in the opposite direction ...

Underwater Ruins of Hidden Greek Port City are Full of Surprises, Unveil Intricate Maritime Networks Over Centuries For centuries, the coastal waters of Greece have covered secrets of its ancient past ...