Ollie is betting its focus on privacy can help it win the AI assistant race

Hot subdwarfs come into focus as AI scans thousands of stars in Gaia data

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.

Brief by WorldPing · Original reporting by Phys.org