NASA's AROW tool lets you follow the Orion spacecraft's every move — including tonight's historic lunar flyby, the first by humans since 1972.

Nat” Chris Mentrek invites anyone interested in astronomy to sign up and log on for his free virtual programs this spring.

How long do planetary nebulae last on average? What are some of the controlling factors? Doug KaupaCouncil Bluffs, Iowa To understand how long a planetary nebula remains visible, we first need to ...

NASA faces the possibility of steep cuts again as the FY 2027 budget request proposes a 23% reduction in overall funding and ...

The Orion ship transporting the Artemis II crew in their moon flyby is poised to travel beyond Apollo 13’s distance record, ...

The Eberly Telescope Dark Energy Experiment (HETDEX) has discovered tens of thousands of gigantic hydrogen gas halos, called ...

Gerardo Aldana is a professor at University of California, Santa Barbara. Our Living Lands producer Daniel Spaulding spoke to ...

Carl Sagan's work in astronomy is often associated with unlocking the grand mysteries of the universe and the search for ...

Copernicus Marg in Delhi honours Nicolaus Copernicus, a Renaissance polymath who revolutionized astronomy. His heliocentric ...

We've seen some stunning photos from the Artemis II crew – but you may have noticed some missing features.

STARKVILLE, Miss.—Mississippi State’s College of Arts and Sciences recently honored seven faculty members for accomplishments in teaching, research and distinguished service at its annual spring ...

Night skies, giant telescopes, and striking views make this Ohio park one of the most memorable places to visit after dark.