A distant supernova, SN 2025mkn, became visible from nine billion light years away after a galaxy’s gravity bent and ...

Stargazers, rejoice: There's a new supernova in the night sky. Though not visible with the naked eye, the supernova is bright enough to see through a small telescope, according to Sky and Telescope ...

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An artist’s interpretation of light from a supernova passing through a gravitational lens, reaching Earth at different times. (CREDIT: Oskar Klein Center, University of Stockholm / Samuel Avraham & ...

When a star in the nearby galaxy NGC 2146 exploded in late 2024, it barely registered by supernova standards. The blast, ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

A Mysteriously Bright Supernova Stunned Scientists: Now They Think They Know the Cause ...

This is a surprising finding as astronomers had expected that the light curve would not only continue decreasing but even experience a sharp drop, rather than flattening into a plateau. The discovery ...

Light from a supernova explosion in the nearby starburst galaxy M82 is reverberating off a huge dust cloud in interstellar space. The supernova, called SN 2014J, occurred at the upper right of M82, ...

A supernova has exploded in the Pinwheel Galaxy 21 million light-years away. Named SN 2023ixf, it sets itself apart by being one of the brightest seen in a decade. It is so bright that it is visible ...

Astronomers have detected a previously unknown supernova explosion more than 4 billion light-years away using a rare phenomenon called “gravitational lensing,” which serves as a kind of cosmic ...