A rare species of freshwater jellyfish has been spotted in Alabama's Lake Martin, puzzling local residents and marine ...

Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they ...

Researchers from the Hebrew University of Jerusalem have introduced an innovative model that incorporates recreational ...

Lance Butler, a senior scientist for the Philadelphia Water Department, and his team have spent seven years studying the ...