
John Grunsfeld, Associate Administrator for NASA’s Science Mission Directorate, was a guest on the Colbert Report on Wednesday, Aug. 1,…

This set of images compares test images taken by four cameras on NASA’s Curiosity rover at NASA’s Jet Propulsion Laboratory…

This graphic shows the flux of radiation detected by NASA’s Mars Science Laboratory on the trip from Earth to Mars…

This set of artist’s concepts shows NASA’s Mars Science Laboratory cruise capsule and NASA’s Orion spacecraft, which is being built…

This is an artist’s concept comparing the present day magnetic fields on Earth and Mars. Earth’s magnetic field is generated…

Alexis Garcia from CATHALAC and Lawrence Okello from RCMRD jointly install equipment in the SERVIR-Africa offices in Nairobi, Kenya.

Mars Science Laboratory’s rover, Curiosity, lands on the surface of the Mars with worldwide fanfare. Twice as long and three…

Voyager 1 is the first man-made object to leave our solar system and pass into interstellar space. Scientists confirmed this…

More than fifty years ago, a supernova was discovered in M83, a spiral galaxy about 15 million light years from…