At the edge of our universe, 13.4 billion light-years from here, in a galaxy that was formed right after the Big Bang, we have just detected ... oxygen.
Makes astronomers take a surprised breath.
Image: European Southern Observatory
Embed Notice
HTML Code
Corresponding Notice
- Embed this notice
Vee (veroniqueb99@mastodon.social)'s status on Monday, 24-Mar-2025 08:02:40 JST 
Vee
All GNU social JP content and data are available under the