The universe is ballooning outward at an ever-faster clip under the power of an unknown force dubbed dark energy. One of the ...

The total lunar eclipse on March 13-14 will plunge moon missions into darkness. What will happen to the lunar spacecraft?

NASA and the Italian Space Agency made history by successfully tracking GNSS signals on the Moon, proving that Earth-based ...

Lucy is preparing for a close encounter with the asteroid Donaldjohanson, a key milestone before its groundbreaking journey ...

Get the details on a Goddard Space Flight Center request for spacecraft flight hardware design concepts, mission operations services and hosting possibilities.

The megaphone-shaped spacecraft, called SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of ...

NASA and the Italian Space Agency made history on March 3 when the Lunar GNSS Receiver Experiment (LuGRE) became the first ...

NASA's EZIE will study auroral electrojets, powerful electrical currents in Earth's atmosphere. This will improve space ...

Hubble Space Telescope and MAVEN mission have been used to help unravel the mystery of Mars' escaping water. Credit: NASA ...

Illustration: NASA’s Goddard Space Flight Center/Conceptual Image Lab/Adriana Gutierrez The Lucy spacecraft just got its first good look at the main belt asteroid Donaldjohanson as the NASA ...