The Thrusters Behind NASA's Mission to the Asteroid Psyche

'Lost golden city' found in Egypt reveals lives of ancient pharaohs. The discovery of a 3,000-year-old city that was lost to the sands of Egypt has been hailed as one of the most important archaeological finds since Tutankhamun's tomb.

Astronomers detect a bright-blue bridge of stars, and it's about to blow

New Research Shows How Reflecting Sunlight Could Cool the Earth’s Ecosystem