The Artemis II crew lifted off at 6:35 p.m. ET on Wednesday, April 1.

The Cygnus NG-24 resupply mission heads to the ISS, while SpaceX and Chinese launch providers round out a busy week.

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

A crowd gathered at the Fernbank Science Center on Monday watched in awe as NASA’s Artemis II mission carried astronauts on a ...

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.

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

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 ...

The Artemis 2 quartet are the first humans to get an up-close look at the moon in more than 50 years. The Artemis 2 astronaut ...

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

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

The proposed budget would cut NASA's overall funding by 23% and nearly halve its science portfolio. A proposed fiscal year ...

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