The West Wing' star Martin Sheen produced the new documentary 'Aquariums: The Dark Hobby', which shines a light on the death of exotic fish, the reef and the ocean because of the home-aquarium trade.

For decades, the coelacanthexisted only in fossil records—until one turned up in a South African fishing net. It was 1938 ...

A fossil discovered near Gulgong in New South Wales, Australia, has offered researchers a detailed look into themelanosomes ...

For decades, scientists were baffled by why thorny skates in the North Atlantic came in two distinct sizes. Despite extensive ...

Australian scientists have discovered an ancient freshwater fish fossil with its stomach contents remarkably preserved. In a ...