AAS News

AAS 248: Day 4

On the final day of AAS 248, we heard about how ultraviolet spectroscopy can transform our understanding of the origin of the elements.

double supernova remnant
AAS News

AAS 248: Day 3

A glimpse into the world of high energy density laboratory astrophysics, 40 years of infrared astronomy, the discovery of twin supernova remnants, and more on Day 3 of AAS 248.

NGC 2210
AAS News

AAS 248: Day 2

On Day 2 of AAS 248: roasted exoplanets, globular clusters, the cost of losing our dark night skies, and more.

Virgo Cluster
AAS News

AAS 248: Day 1

Day 1 of AAS 248 in Pasadena, CA: cosmology, early results from Rubin Observatory, a discussion of AI in astronomy, and much more!

banner for AAS 248
AAS News

AAS 248: Welcome!

AAS 248 in Pasadena, CA, is underway! Here are some education, outreach, and related sessions that you might want to check out at the meeting.

banner for AAS 248

AAS Publishing will be attending the upcoming AAS meeting in Pasadena. Here’s where you can find the publishing team during the conference.

Hypervelocity stars in galaxy

A recent study presents the first strong evidence of an old, low-mass hypervelocity star flung from the galactic center.

illustration of GRB 250702B

The gamma-ray burst GRB 250702B displayed several unusual behaviors that researchers are still finding ways to explain.

Astrobites reports on an explanation for the appearance of Saturn’s A ring.