The Cassini spacecraft has detected an ocean hiding under 25 miles of ice on Saturn's moon Enceladus. Italian researchers say that a gravity anomaly around the moon’s south pole revealed denser water was present beneath the icy surface.
This Smart Suitcase Aims to Ease Travel Headaches With a Built-In Phone Charger and Bag Tracking App
Slate’s Working Podcast: Episode 2 Transcript Read what David Plotz asked Dr. Meri Kolbrener about her workday.
Keepaway, on Three. Ready—Break! On his record-breaking touchdown pass, Peyton Manning couldn’t even leave the celebration to chance.