Scientists from the University of Sheffield have discovered a pulsating ancient star in a double star system, which will allow them to access important information on the history of how stars like our Sun evolve and eventually die.
![](https://scx1.b-cdn.net/csz/news/tmb/2019/1-stars.jpg)
Source:
https://phys.org/news/2020-03-scientists-pulsating-star-eclipsing.html