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

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.

Government agencies—including NASA—are responding quickly to President Donald Trump's executive order to end government programs that promote diversity, equity, inclusion, and accessibility (DEIA).

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 ...

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

For the past week, an uncrewed lunar lander has been journeying through outer space on a 60-day mission to the moon on behalf ...

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

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

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

One of NASA's two stuck astronauts is getting a change of scenery. Suni Williams stepped out on a spacewalk Thursday, her ...

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

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...