An international team of astronomers has investigated a short-lived optical flare designated AT2022zod. As a result, they ...

Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

Using the James Webb Space Telescope, a team of international researchers have discovered chemical fingerprints of gigantic ...

“The fact that we can now watch stars explode and immediately see the structure of the material being blasted into space is ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

Astrophysicists have achieved an eye-opening leap in understanding stellar death, capturing unprecedented, detailed images of ...

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

An immensely powerful flash detected earlier this year was created by a massive star exploding when the universe was just ...

Research records wind blasting out at 19% speed of light as X-ray burst from supermassive black hole rapidly igniting ...

A small company from California has plans to harness the power of the Sun, redirecting its light much like ancient humans did ...

At least some evidence suggests that NGC 2775 developed its odd shape after merging with other galaxies eons ago. While not ...

An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a ...