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

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 ...

Beachgoers on a popular stretch of U.S. coastline have been stopping in their tracks at the sight of translucent, blue and ...

Scientists found a “dwarf”-like sea creature on a coral reef in Papua New Guinea and discovered an “iridescent” new species, a study said. Screengrab from Allways Dive Expeditions’ YouTube video Off ...

Scientists have filmed odd communities of life flourishing deeper in the ocean than ever before. The chemosynthesis-based life-forms get their energy from chemical reactions, powered by gases seeping ...

Deep-sea creatures exhibit gigantism, with football-sized eyes and van-sized sponges thriving in crushing darkness. These ...