Rare 'warped' supernova revealed through space-time phenomenon predicted by Einstein
Scientists used gravitational lensing to discover a rare supernova duplicated 4 times by the mass of an enormous galaxy.
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Scientists used gravitational lensing to discover a rare supernova duplicated 4 times by the mass of an enormous galaxy.
The gravity of a galaxy two-and-a-half billion light-years away has acted like a cosmic magnifying glass to amplify the light of a distant supernova.
Stockholm, Sweden (SPX) May 18, 2023 - In the latest issue of the journal Nature, astronomers from Stockholm University reveal the origin of a thermonuclear supernova explosion. Strong emission lines of helium and the first detection of
Astronomers have made the first detection of a supernova in radio waves, finding that an exploding white dwarf star was feeding from a companion star before it blew.
Astronomers reveal the origin of a thermonuclear supernova explosion. Strong emission lines of helium and the first detection of such a supernova in radio waves show that the exploding white dwarf star had a helium-rich companion.