When most people think of a supernova, they're thinking of a Type II core-collapse supernova. These are massive stars that have reached the end of their time on the main sequence. They've used up ...

NASA has detected a precursor or progenitor to a supernova for the first time – and it's all thanks to old photos.

Samsung is leaning further into its artificial intelligence lead over Apple with its latest line of Galaxy S26 smartphones, ...

You're not prepared for its size. The post Evidence Grows That One of the Largest Known Stars Is Poised to Explode in a ...

Scientists have captured the most detailed image yet of the vast Milky Way galaxy using Chile's Atacama Large Millimeter/submillimeter Array (Alma) radio telescope.

Researchers used James Webb Telescope images to identify the star, which went supernova 40 million years ago ...

Southern Utah offers one of the darkest skies in the world, particularly in the White Pocket area, a haven for photographers like Derek.

When you look up at the night sky, it appears unchanging. But if you look deep enough you will find that the sky is in fact ...

Metre Sky Survey (LoTSS-DR3) mapped 13.7 million radio sources, providing detailed data on supermassive black holes and rare cosmic phenomena.

Astronomers are used to dramatic endings. When a massive star dies, it usually explodes ...

Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...

Particle never before seen on Earth detected; it could come from a primordial black hole and the origin of the universe.