Did you know we know even less about the sea than we know about outer space? Dive into the mysterious depths of the ocean ...

Michal Ruprecht is the AAAS Mass Media Fellow on NPR’s Science Desk, where he covers global health. He is a fourth-year ...

Author Ricky Riccardi says Armstrong's innovations as a trumpeter and vocalist helped set the entire soundtrack of the 20th century. His book about Armstrong's early life is Stomp Off, Let's Go.