Following in the footsteps of Aristotle and Galileo, NASA scientists look to take the next step in understanding auroras.

As the Trump administration returns to power, NASA faces a crossroads that could redefine its mission for decades to come.

Two NASA rocket missions are taking to the Alaskan skies in hopes of discovering why some auroras flicker, others pulsate, ...

"The change of seasons causes surface melting far inland from the coastal ice front," glaciologist Christopher Shuman said.

Bill Nelson has stepped down as NASA administrator, ending a half-century of public service. Janet Petro is now the agency's ...

Alabama State University alumnus, Larry K. Mack was recently named director of Human Capital with the Office of the Chief ...

Any vehicle traversing the rocky terrain on Mars needs a sturdy set of wheels. NASA’s Perseverance rover, for example, sports ...

"It looks like it has been through some kind of event that caused it to form a lot of stars and then just shut down” ...

About 100 years after astronomer Edwin Hubble's discovered the "magnificent" spiral nebula, the Hubble Space Telescope and ...

When NASA and the Indian Space Research Organization's (ISRO) new Earth satellite NISAR (NASA-ISRO Synthetic Aperture Radar) ...

NASA Administrator Bill Nelson has left the building, and while President Trump’s nominee awaits a confirmation hearing, the ...

Shape memory alloys are metals that can return to their original shape after being bent, stretched, heated, and cooled.