APOD from 2025-05-02

Young Star Cluster NGC 346

NGC 346, a massive young star cluster in the Small Magellanic Cloud, is 210,000 light-years away. Its stars shape their surrounding nebula and trigger new star formation. This James #Webb Space #Telescope #infrared image shows the region's vibrant colors across 240 light-years.

HD image at apod.nasa.gov/apod/ap250502.ht… #astronomy #galaxy

Phew! Thanks to new data from ESO's Very Large #Telescope, we now know that a white dwarf that was set for a close encounter with our Solar System in 29000 years isn't actually headed our way. Turns out that the intense magnetic field of the #star had biased the previous measurements of the approach speed. You're welcome everyone! 😉

We tell you everything in our latest ESO #blog: eso.org/public/blog/rogue-star…

#astrodon #astronomy #space #scicomm

ESOblog: Rogue star not heading for Solar System collision after all

Rogue star not heading for Solar System collision after all

^www.eso.org

Do people like threads here? I guess we'll find out!

Between meetings today I thought I'd talk about #NASA #JWST and all the exciting #science we can expect from it starting in a few months!

(Yes, I made this travel mug ❤️)

#SciComm #Exoplanets #Astronomy #Astrophysics #Telescope #MastodonNewbie