Summary:
- Astronomers have discovered two new exoplanets, TOI-2180 b and TOI-4329 b, that are reigniting a long-standing question about the formation of our own solar system.
- These newly discovered exoplanets are similar in size to Neptune and orbit their host stars at distances similar to the orbits of Uranus and Neptune in our solar system, raising questions about how our solar system's outer planets formed.
- The discovery of these exoplanets provides valuable insights into the diversity of planetary systems and the processes that shape their formation, which could help scientists better understand the origins of our own solar system.