Astronomers have used the LOFAR telescope array to create the largest radio survey of the cosmos, revealing 13.7 million cosmic scenes, including supermassive black holes, merging galaxies, and ...
When a massive star runs out of fuel, its core collapses. This collapse releases a flood of neutrinos, which push a shock wave outward through the star’s layers. If the shock is strong enough, it ...
A rare gravitationally lensed supernova called SN 2025wny appears in five separate images due to the gravity of two ...
NASA has detected a precursor or progenitor to a supernova for the first time – and it's all thanks to old photos. Researchers have now been able to study some of a supernova's progression by ...
NASA has detected a precursor or progenitor to a supernova for the first time – and it's all thanks to old photos. Researchers have now been able to study some of a supernova's progression by ...
For years, cosmologists have argued over a simple question with an awkward answer: How fast is the universe expanding right ...
NASA said its Webb telescope has observed the little-studied PMR 1, nicknamed the “Exposed Cranium” nebula.
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