There are myriad ways of "being a star," and scientists spend years trying to uncover and understand them. One unusual type is the so-called hot subdwarf—small stars that burn mysteriously hot for their size. Scientists from the Faculty of Physics and the Faculty of Mathematics and Informatics ...
Source: [Phys.org](https://phys.org/news/2026-09-hot-subdwarfs-focus-ai-scans.html)