From finding the long-sought "God particle," gravitational waves and missing neutrinos from the sun to getting the first real clue for elusive dark energy, here's a look back at the greatest ...

A new international award named for the first person to step foot on the moon will honor excellence in "space discovery" as established by the school known as "the cradle of astronauts." The "Neil ...

An illustration of NASA's Cassini spacecraft flying through a plume above the surface of Saturn's moon Enceladus. Credit: NASA/JPL-Caltech As maintaining leadership in space is a primary goal, ...