Dexter became a tropical storm on Saturday night. As of late Monday, it was stirring up in the Atlantic Ocean about 345 miles ...

A tropical storm formed in the Pacific Ocean on Monday at the same time a different tropical storm was churning in the ...

A new study identifies the cause of sea star wasting disease, offering hope the animals can come back and perhaps even help ...

Half a century after the final navigation lock opened the Snake River to Lewiston, Idaho, the Lower Granite Lock and Dam remains an engineering ...

WASHINGTON (AP) — Scientists say they have at last solved the mystery of what killed more than 5 billion sea stars off the ...