raattgift
18 hours ago
See also the more technical https://astrobites.org/2025/07/02/unburnt-helium-sne-ia/
Astronomers get picture of aftermath of a star's double detonation
3 pointsposted 19 hours ago
by raattgift18 hours ago
See also the more technical https://astrobites.org/2025/07/02/unburnt-helium-sne-ia/