- Hubble may have spotted the first known exomoon. https://www.sciencenews.org/article/hubble-may-have-spotted-first-known-exomoon 6 comments science
- Hubble may have spotted the first known exomoon. It's about the size of Neptune and is nicknamed "Neptmoon" https://www.sciencenews.org/article/hubble-may-have-spotted-first-known-exomoon?utm_source=reddit&utm_medium=social&utm_campaign=r_space 3 comments space