In this episode, we say goodbye to one of our beloved hosts, Sabrina Berger. We take a voyage through the depths and breadths of Sabrina’s research experience. Cole tells us how Sabrina investigates JWST’s ability to estimate the masses of galaxies through the glare of their quasars, and Lucia tells us how Sabrina used navigation satellites to calibrate radio telescopes. In between, we quiz Sabrina on her own ASB episodes and finish with Sabrina’s experience in 3 different countries and Sabrina’s advice for future grad students!

Arxiv links: https://arxiv.org/abs/2411.06144

(second paper coming soon to an arxiv near you!)

In this episode, the (domestic) American sector of Astro[sound]bites covers the recent proposed budget cuts to NASA, the largest in NASA’s entire history. We cover the downsides that these cuts would have for science and the economy, and what you can do to speak out.

How to reach out:

Find your representative:

https://www.house.gov/representatives/find-your-representative

AAS Letter Writing Guidelines for Astronomers:

https://aas.org/advocacy/get-involved/action-alerts/action-alert-2025-support-science

Planetary Society Letter Writing Guidelines for the General Public

https://www.planetary.org/advocacy-action-center#/53

Astrobite with Guidelines for Letter Writing

https://astrobites.org/2025/04/15/help_nasa/

Sources:

The Budget Request (NASA Stuff begins on page 39 of the pdf)

https://www.whitehouse.gov/wp-content/uploads/2025/05/Fiscal-Year-2026-Discretionary-Budget-Request.pdf

Original ArsTechnica Report:

https://arstechnica.com/space/2025/04/trump-white-house-budget-proposal-eviscerates-science-funding-at-nasa/

NASA’s economic output:

https://www.nasa.gov/fy-2023-economic-impact-report/#:~:text=NASA%20Boosts%20the%20U.S.%20Economy,D.C.%2C%20in%20fiscal%20year%202023.

NASA’s economic output reaches all 50 states:

https://www.nasa.gov/news-release/nasas-economic-benefit-reaches-all-50-states/

NASA’s research on climate change

https://science.nasa.gov/climate-change/

NASA’s research on asteroid defense

https://science.nasa.gov/planetary-defense/

NASA Education and Outreach

https://www1.grc.nasa.gov/space/education-outreach/

Cuts disproportionately affect marginalized groups:

https://www.fastcompany.com/91328007/trumps-federal-layoffs-are-disproportionately-impacting-women-and-people-of-color

In today’s episode, Cormac, Cole and Lucia catch you up with all things Citizen Science. In the epoch of ChatGPT, Grok and Gemini (no, not the telescope), it’s easy to forget about the 20 Watt computer you’re using to read this sentence. Yes, even YOU can contribute to cutting-edge astronomical research, as we present two examples of cosmic crowdfunding in action. Cole convinces us that nearby galaxies need some Clump Scouts, and Lucia shows us how volunteers have been the (tur)key to finding a new star-studded dwarf galaxy. We also discuss the non-research benefits of democratising science, and in a fourth-wall-shattering pivot, we ask you, yes YOU, what you’d like to hear more of on a[s]b.

astrosoundbites@gmail.com

Astrobites:

https://astrobites.org/2024/07/29/galaxy-zoo-clump-scout/

https://astrobites.org/2023/11/18/a-lonely-little-galaxy-at-the-edge-of-our-neighborhood/

Space Sound:

Adapted from https://www.youtube.com/watch?v=X6vbST9iMOU

XKCD Comic:

https://xkcd.com/1425/

Article about the (not so?) amateur astronomer:

https://astro.arizona.edu/news/tucson-doctor-wins-national-award-his-second-act-amateur-astronomer