Cosmic Origins
Searching for answers about our universe and its origins

Program News and Announcements

6 November 2024

Galaxies SIG Seminar: Star Formation in the Diffuse Universe | November 6th 11:00a – 12:00p ET

Star Formation in the Diffuse Universe | November 6th 2024, 11:00 am – 12:00 noon ET Speaker: Jason Young (Williams College)

The modern view of galaxy evolution links gas availability to star formation, with the depletion / removal of gas seen as the end of a galaxy's active life. However, about 10% of local spirals are gas rich, yet host little star formation. The paradox presented by these "classical low surface brightness (LSB) spirals" tests the limits of our knowledge of star formation. I will highlight results from a deep multi-instrument campaign aimed at characterizing star formation in nearby LSB spirals, with an eye toward the anticipated results from observatories like HWO and Roman.

Zoom connection information can be found on the Galaxies SIG seminar page.

Galaxies SIG Website

YouTube playlist for recorded talks

Galaxies SIG Announcements: 2024-2025 Seminars are happening on the first Wednesdays of every month at 11am – 12pm

News
13 November 2024
Habitable Worlds Observatory (HWO) Technology Roadmap Webinar | Thursday, November 14th, 10:00am – 11:30am PT (1:00pm – 2:30pm ET)
»  Details
6 November 2024
Galaxies SIG Seminar: Star Formation in the Diffuse Universe | November 6th 11:00a – 12:00p ET
»  Details
REMINDER: NASA Astrophysics Advisory Committee (APAC) Meeting: November 7th & 8th, 2024 | 9:00am – 5:00 pm ET
»  Details
PhysCOS Early Career Workshop | November 19th – 21st 2024
»  Details