Three OU astronomers today announced groundbreaking discoveries allowing scientists to understand planets outside the solar system. Professor Carole Haswell, Dr. Daniel Staab and Dr. John Barnes discovered three, new, nearby planetary systems.
![](https://scx1.b-cdn.net/csz/news/tmb/2019/27-researchersm.jpg)
Source:
https://phys.org/news/2019-12-discoveries-reveal-geology-planets-solar.html