Interstellar invader comet 3I/ATLAS formed in a world much colder than the solar system - Space

1. Interstellar invader comet 3I/ATLAS formed in a world much colder than the solar system  Space
2. Scientists trace latest interstellar comet’s home to a cold, isolated corner of the Milky Way  AP News
3. 3I/ATLAS contains 30 times more semi-heavy water than comets in our solar system  Phys.org
4. Comet 3I/ATLAS was born in a region of the Galaxy vastly different from our Solar System, billions of years ago  BBC Sky at Night Magazine
5. Water D/H in 3I/ATLAS as a probe of formation conditions in another planetary system  Nature