Daniel Pomarède | Stellar surprise – astronomers uncover methane emission on a cold brown dwarf for the first time https://www. tcd.ie/news_events/articles/20 24/stellar-surprise--astronomers-uncover-methane-emission-on-a-cold-brown-dwarf-for-the-first-time/ 📷 This artist concept portrays the brown dwarf W1935. The team speculates that the methane emission may be due to processes generating aurorae, shown here in red. Credit: NASA, ESA, CSA, Leah Hustak (Space Telescope Science Institute). # discovery # aurora # JWST # aurorae # browndwarfs # W1935 # glowing # methane # astronomy # astrophysics # astrodon # space # science # research # STEM
