Climate change has already caused significant declines in coral reef coverage globally and is expected to do much further ...

While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

This 2011 astronaut photo shows the atolls of Rowley Shoals lined up in a near-perfect line off the coast of Australia. The ...

Sunday, July 6 was the last operating day for Tom Sawyer Island , Liberty Square Riverboat and Rivers of America at Magic ...