Supernova
Clear evidence found for pair-instability supernovae from very massive first stars
The most significant feature of this star is its extremely low sodium and cobalt abundances.
Better understanding of the formation of vortex rings
Demystifying vortex rings in nuclear fusion, supernovae.
A new technique to measure the expansion rate of the Universe
Their data provide insight into a longstanding debate in the field of astronomy.
For the first time, radio waves observed from Type Ia supernova
This provides important clues to understand how white dwarfs explode.
Astronomers uncovered the largest cosmic explosion ever witnessed
The explosion is more than ten times brighter than any known supernova.
NASA’S Chandra identified a new stellar danger to planets
An exploded star can pose more risks to nearby planets than previously thought.
New Webb telescope reveals secrets of star structure and building blocks of life
An international team that studies Cassiopeia A, the remnant of a supernova.
Astronomers discovered helium-burning white-dwarf
A binary star system in which matter flows onto the white dwarf from its companion.
The first stars were not alone
The first quantitative constraint is based on observations of the multiplicity of the first stars.
Webb captures rarely seen prelude to a supernova
A Wolf-Rayet star is a rare prelude to the famous final act of a massive star: the supernova. As one of its first observations...
Astronomers have discovered a supernova exhibiting unprecedented rebrightening
Resurrected supernova provides missing-link.