Unusual white dwarf star is made of hydrogen on one side and helium on the other. *For immediate release* In a first for white dwarfs, the burnt-our cores of dead stars, astronomers have discovered that at least one member of this cosmic family is two faced. One side of the white dwarf is composed of hydrogen, while the other is made up of helium.
Astro On Tap HQ (@astronomyontap) / X
How to know about stars - Quora
In a twist, planet heats up its sun
Star with two faces discovered thousands of light years from Earth
Nature Astronomy
APSC Rising Star Yi Yi Du - UBC Mechanical Engineering
RASC Vancouver – Page 2 – Vancouver Centre of the Royal Astronomical Society of Canada
Two stars' close encounter may explain an enduring cosmic flare
Dark Energy Archives - Page 6 of 10 - Universe Today