The Kepler Telescope Has Run Out of Fuel. How Will Its Planet-Hunting Legacy Live On? As Kepler’s watch over the cosmos ends, the quest to understand our place in the universe is just beginning. By Amy Thompson
SpaceX and NASA Just Launched a Mission to Look for Planets That Can Support Life The data will provide observatories with a treasure map of new planets to study. By Thaddeus Cesari
Dr. Michio Kaku on Why Aliens May Exist, But Aren’t Landing on the White House Lawn One of the most renowned figures in science today discusses the search for extraterrestrial life, artificial intelligence, and the future of computer technology. By Michael Sainato