Don't settle for ordinary shrubs when deciding what to plant in your yard. These new and improved cultivars are a step above ...

Knife-toothed reptiles called sebecids went extinct on the mainland 10 million years ago. New fossil evidence puts them on an island 4 million years ago.

Onassis, a giant Amazon River turtle, has lived at the zoo since 1969. No one knows exactly how old she is, but she's still ...

HARRISBURG, Pa. – Coal-fired power plants, long an increasingly money-losing proposition in the U.S., are becoming more ...