James Webb Space Telescope reveals intricate patterns in space, capturing the aftermath of a centuries-old supernova.

With the installation of a charged particle detector on Dec. 3, 2024, all 10 of NASA's Interstellar Mapping and Acceleration ...

Shocks, cosmic rays and x-rays seem to ionise and fragment saturated molecules via mechanisms that result in structures with ...

At this week's AAS national meeting, the society named UC Observatories Director Bruce Macintosh and two alumni, Laura Lopez and Mark Phillips, among the 24 new fellows chosen for 2025.