One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

A video circulating widely on Facebook in Ethiopia claims to show an alien creature that was captured in fishing nets after killing “many” people at sea. Other posts described the creature as a ...

Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...