Scientists have uncovered gigantic 117-million-year-old structures beneath the Atlantic Ocean, revealing a hidden chapter in ...

The oceans are heating up at an alarming rate, and the devastating effects could reshape life on Earth as we know it.

A colossal great white shark — the largest male ever recorded in the Atlantic — is cruising dangerously close to one of North ...

Across the globe, killer whales are approaching people with unexpected gifts from the sea. Scientists have tracked decades of ...

A retired farmer from rural China has stunned millions by handcrafting a massive vessel that can slip beneath the water’s ...