Stars often die with a final burst of beauty. For the first time, astronomers have captured visual proof that a star can ...

Betelgeuse, the red supergiant that marks Orion’s shoulder, has entered its dimmest phase in recorded history, sparking ...

(CN) — While all stars go out in a bang, some go out with two. For the first time, astronomers have recorded visual evidence ...

A dramatic double supernova explosion has been captured for the first time by a team of scientists, including a ­Trinity ...

New observations show a star that blew up in two separate bursts, confirming a long-suspected cosmic phenomenon called a ...

MUSE allows astronomers to map the distribution of different chemical elements, displayed here in different colours. Calcium ...

Astronomers have finally caught a dying star in space going out with a bang — and then another bang. The new photographic ...

Astronomers have discovered the first evidence of a white dwarf wiped out by a double-detonation supernova, also providing ...

The Hubble Space Telescope captured imagery of supernova 2018 GV from 2018-2019. It was seen in barred spiral galaxy NGC 2525 ...

According to a fairly new theory, white dwarfs can explode twice in a row in certain circumstances. For the first time, we ...

Astronomers studying the remnant SNR 0509-67.5 have finally caught a white dwarf in the act of a rare “double-detonation” supernova, where an initial helium blast on the star’s surface triggers a ...