Adrian Price-Whelan reposted
Adrian Price-Whelan
Adrian Price-Whelan
@adrian.pw
(he/him) Astronomer; Leads the Nearby Universe group at the Flatiron Institute / CCA; Asst. Director of Scientific Software @ Simons Foundation; Astropy; Music; https://adrian.pw
10.5K followers228 following164 posts
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
We're #hiring for postdoctoral research positions at our Center for Computational Astrophysics (CCA)! Come do independent research in areas that have strong synergy with CCA or other Flatiron Institute centers. Applications due by October 31st: https://bit.ly/4iya02C #science #astrophysics
Adrian Price-Whelan reposted
Two more days to register for the Gaia Relay! (register by end of September 16)
Gaia DR4 @esa.int is on Dec 2 🎉 Introducing...The Gaia Relay, coming to a town near you* Dec 1–4 at @flatironinstitute.org Dec 7–11 at @kitp-ucsb.bsky.social Dec 14–18 in @monashastro.bsky.social gaia.lol (*NYC, SB, or Melbourne; otherwise you have to host a meeting!) Are we unhinged? Yes! 🔭
Adrian Price-Whelan reposted
welcome to 2020s tech. we got - pervert glasses - wiretap - wiretap - wiretap - wiretap - the button that does nothing - we outta ram - we outta hard drives - we outta graphics cards - ten trillion vibe coded apps that nobody uses - wiretap
NEW: The new Apple Watches double as AI-powered listening bugs for generating convo "recaps" or transcripts of any previous 15 seconds. But fear not, Apple says, this data isn't sent to Apple/gets encrypted, speakers aren't ID'd, and there's a chime for the 15-second thing. @lhn.bsky.social reports:
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
Gaia DR4 @esa.int is on Dec 2 🎉 Introducing...The Gaia Relay, coming to a town near you* Dec 1–4 at @flatironinstitute.org Dec 7–11 at @kitp-ucsb.bsky.social Dec 14–18 in @monashastro.bsky.social gaia.lol (*NYC, SB, or Melbourne; otherwise you have to host a meeting!) Are we unhinged? Yes! 🔭
Adrian Price-Whelan reposted
In this episode, we discuss the fact that a globular cluster stream has finally been found in an external galaxy 🤩 it's not just pretty, it also lets us measure the halo mass of the galaxy. Tune in on starxiv.com to hear more 🔭🧪☄️
Michelle discussed the first ever detection of a globular star cluster in an external galaxy, and what it can tell us about the dark matter in this system. Tune in on starxiv.com for more! arxiv.org/abs/2608.12254 🔭 ☄️
Gaia DR4 @esa.int is on Dec 2 🎉 Introducing...The Gaia Relay, coming to a town near you* Dec 1–4 at @flatironinstitute.org Dec 7–11 at @kitp-ucsb.bsky.social Dec 14–18 in @monashastro.bsky.social gaia.lol (*NYC, SB, or Melbourne; otherwise you have to host a meeting!) Are we unhinged? Yes! 🔭
Much more info is on the website: gaia.lol Apply here: forms.gle/RcRMAe6TwymB... (you can apply to 1, 2, or all legs of the Relay!) If you'd like to organize a satellite event during any of the legs, please contact the organizers here: gaia-sprints-organizers@googlegroups.com 🔭
tl;dr We found a globular cluster stellar stream candidate in another galaxy! If this holds up, this will be an important new chapter in stellar stream and dark matter research. (w/ @spacewsarah.bsky.social @jakenibauer.bsky.social and more) www.nature.com/articles/s41...
Star cluster streams are faint, contain relatively few stars, and hard to find even within our own galaxy. So it's no surprise it has taken a while to find them in other galaxies! This is something @spacewsarah.bsky.social has pioneered over the last decade.
tl;dr We found a globular cluster stellar stream candidate in another galaxy! If this holds up, this will be an important new chapter in stellar stream and dark matter research. (w/ @spacewsarah.bsky.social @jakenibauer.bsky.social and more) www.nature.com/articles/s41...
Stellar streams like this one form as star clusters orbit around their host galaxy. We know of >100 candidate star cluster streams around our galaxy, the Milky Way - here's a visualization of some of the most well-studied streams: adrian.pw/visualizatio...
Adrian Price-Whelan reposted
also relevant: even with the best models, software dev through LLMs can feel like this. but often the nonsensical sandwich cuts are buried _deep_ in the generated code or overall design! www.youtube.com/watch?v=83cD...
Adrian Price-Whelan reposted
Interested in a 3 year postdoc working on stellar streams and dark matter? Come join our amazing Astro group in Surrey to work with me and Eugene Vasiliev. Details here and the deadline is July 30th. Let me know if you have any questions! jobs.surrey.ac.uk/vacancy.aspx... 🧪🔭☄️
Adrian Price-Whelan reposted
Beloved Brooklyn metal bar Saint Vitus to reopen in Bushwick gothamist.com/arts-enterta...
Adrian Price-Whelan reposted
whoa - the JWST CMDs of globular clusters in this paper are ridiculous!! arxiv.org/abs/2606.20979
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
I was just talking about this. AI in a robust social safety net is very different than AI in a scam economy without one.
A key reason people in China are more receptive to AI than in America is that the courts there have ruled that you can't just lay people off because Claude can now do research and write code. You need a better reason than that. In America, CEOs can't wait to get rid of "low value human capital".
Adrian Price-Whelan reposted
Did you know that stars have fingerprints? To help you search for them (aka to view how different types of stars have characteristically different spectra in the Gaia RVS region) I created this visualization below, best viewed on desktop! zoehackshaw.github.io/kiel_explore... Happy exploring! 🧪🔭
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
INFERNO. 18 TRACKS. 70 MINUTES. 2xLP, CD, DIGITAL. 29 MAY 2026. boardsofcanada.com
A cool demonstration of @astropy.org + SunPy functionality with Artemis II! sunpy.org/posts/2026/a... 🔭
Reminder: we are hiring a Research Software Engineer @flatironinstitute.org !
The Center for Computational Astrophysics @flatironinstitute.org is hiring a new Research Software Engineer to work on @astropy.org and to support the software and computing efforts within the CCA. Apply by May 22! apply.interfolio.com/184639 🔭 🧪 ☄️
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
The President's Budget Request proposes a 47% cut to NASA Science, a 55% cut to NSF, and a 13% cut to the DOE Office of Science. AAS President Dr. Dara Norman sent a call to action to AAS members via email today. Urge your members of Congress to reject these cuts now! aas.org/reject-2027-...
Adrian Price-Whelan reposted
🪐 🤝 🌌 Join us at the Planets in the Galactic Context workshop at the @flatironinstitute.org this September! The goal is to identify and define exciting questions at the intersection of exoplanet and Galactic science. Apply by June 5! planet-galaxy-workshop.github.io 🔭 #galactic #exoplanets
Adrian Price-Whelan reposted
No one likes unnecessary scaffolding. Thankfully, we have a plan — and John Wilson is here to help break it down.
Adrian Price-Whelan reposted
Adrian Price-Whelan reposted
In fifty years when people look back at the past decade or so, the big world-changing technological innovation won't be the chatbot slop machines, it'll be mRNA.
Kennedy canceled $500 million in mRNA research and announced no new mRNA projects will ever be initiated—killing the technology that produced the fastest vaccine rollout in human history.