Researchers were baffled by a bioluminescent mollusk that lives in the deep ocean. They just discovered it's a new species of ...

The Lake Lanier Association is warning those who venture into the lake about potentially harmful algal blooms, which can produce toxins that make people and animals sick.

Harmful algal blooms happen when too much cyanobacteria, or blue-green algae, grows in the water, according to the ...