healpy 1.19.0 released healpy is a Python library for Cosmic Microwave Background data. Many improvements, boosted by agentic workflow. ⚠️ Breaking Change: blm_gauss() now uses l(l+1) https://t.co/6x7KjYzXML #python #astronomy

🚀 Big news for the Colab community! 🚀 In addition to being available in VSCode, Colab is also available for use in Antigravity, Cursor, and Windsurf via the Open VSX Registry! Get started with your favorite AI Code editors today! 🧑‍💻👇 https://t.co/13zgtibgiG

Thank you to our Gold Sponsor, @SDSC_UCSD Stack Science, for #Gateways2025. Stack Science Division drives research and education through innovative cyberinfrastructure, cloud services, and collaboration for faster discovery and impact. Learn more at:

New tutorial on running the @nextflowio workflow management software on @SDSC_UCSD Expanse supercomputer. https://t.co/XWPuyB6Bhq I'm impressed on how easy to use and elegant Nextflow is, also their training material is great:

🚀 Many thanks to @SDSC_UCSD and @HPCwire for highlighting our work using @NSF supercomputers to uncover how “jumping genes” can transform #GeneEditing technologies! https://t.co/tXtbCgSq1W #Supercomputing #HPC #CRISPR #RNA #CompChem

The latest SPTpol data products including maps, bandpowers, and likelihood code presented by Chou et al. (2025) are now available on LAMBDA at

Il #25aprile non è solo una ricorrenza, è un’eredità. Di libertà, democrazia, memoria, responsabilità, Pace. La Repubblica Italiana #R1PUD1A la guerra.

PySM 3.4.1 released, new catalog-based Radio Galaxy models based on Websky: https://t.co/ZE157sZ1KO

The ACT (@ACT_Pol) DR6.02 release, including maps, MCMC chains and other data products, is now available on LAMBDA at

Exciting news from @SimonsObs -- we have achieved first light with the Large Aperture Telescope! This is a huge milestone for the project and sets us up to begin scientific observations very soon. https://t.co/2JOoTVEjhz

New paper with the Panexperiment Galactic Science group about models of Galactic emission in the microwaves for Cosmic Microwave Background experiments: https://t.co/jt2upUqUhm The models are available through the PySM3 software package: https://t.co/Ek1TZQnAca

This came out of a discussion at #6NRP: https://t.co/diRrMllVhS

A couple of tutorials about @github device flow authentication (the same used by gh) in the browser with #javascript using a CORS proxy on @render : https://t.co/uXKwI9X5Wf and how to use that in #Python to save #JupyterLite notebooks: https://t.co/QVrzelsLCk

We know a way to mitigate the increase in cost, sign up for Kanopy today! Get access to a catalog of over 30,000 films, TV series, and documentaries without ads or subscriptions through participating libraries and universities at https://t.co/Ce9IVdHNN4.

What are UFOs? The answer is out there... check out this special from @novapbs premiering TONIGHT and hear was @UCSDAstro prof Shelley Wright has to say about searching for intelligent life in the universe. https://t.co/zy3iUdAV5s @ikashell

Ready to challenge yourself in the new year? Are you at @UCSanDiego? Then join us January 11-12th for a ML hackathon to find anomalies in data (such as gravitational waves! ) Organized by @ucsdastro @SDSC_UCSD @UCSDPhysics @HDSIUCSD for the @NSF HDR ML Challenge 💻💻

📡🚁Another successful drone-based calibration run with the HoverCal and PoloCalC team! 📡🚁 A great example of cross-project collaboration in the Atacama! https://t.co/61p98PhMKX https://t.co/z0LRQgCSnW

Sometimes you really need to use #Windows, and also for that you can rely on @jetstream_cloud: https://t.co/ld9fvdkV2n The tutorial shows how to create a VM with Windows Server 2022 and activate Windows Subsystem for Linux with Ubuntu 22

The Lichess database of games, puzzles, and engine evaluations is now on @huggingface: https://t.co/NxD4OYuyWn. Billions of chess data points to download, query, and stream and we're excited to see what you'll build with it! ♟️ 🤗

Tutorial I wrote about deploying #Llama #LLM chat on a small GPU instance on @jetstream_cloud. 8B quantized model runs with only 8GB of GPU memory: https://t.co/jo4QQDQrys Relies on @vllm_project , @OpenWebUI and @caddyserver