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

NASA has selected Carlsbad-based Viasat as one of four satellite communications firms to support its future missions in space and its research on Earth. The Carlsbad technology firm will employ its ...

Nelson and NASA Deputy Administrator Pam Melroy left the agency on Monday (Jan. 20), the day that Donald Trump began his ...

NASA's acting administrator is moving swiftly to remove diversity, equity, inclusion, and accessibility—or DEIA—programs from ...

"We must honor their sacrifice by fortifying our commitment to safety and excellence as new generations of space explorers, follow their footsteps." ...

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

Jennifer Kesse’s disappeared on Jan. 23, 2006 and her family has been searching for answers since then. Here's everything to ...

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

In a letter addressed to the next NASA administrator—who, if Trump’s nomination is confirmed, will be Shift4 CEO and SpaceX ally Jared Isaacman—Nelson highlighted the space agency’s work during his ...

He’d let me move the telescope around a bit, and I could ask questions. And he was always wonderful to share information with ...

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

Day of Remembrance honors fallen astronauts with ceremonies nationwide, including wreath-laying at Arlington National Cemetery led by Jim Free and events at various NASA centers.