Astronomers using the JWST have traced the source of a long-duration gamma-ray burst back to a supernova that exploded around 13.07 billion years in the universe's past. The explosion is now the ...

One of the biggest questions in the scientific world right now revolves around something we can't see, and can't directly detect in any other way either. Based on the movements of galaxies, ...

Strange matter only occurs under very specific circumstances -- and astrophysicists are getting closer to understanding what ...

Research led by the Tata Institute of Fundamental Research, Mumbai, along with Professor Subir Sarkar from the University of ...

An international team of astronomers, working with researchers from University College Dublin and other institutions, has detected a supernova from an era once thought far beyond reach. Using the ...

Study rebuts research last year that challenged basic understanding of universe ...

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) captured a curious sight in a region 3.6 billion light-years away from Earth: A supernova that appears three times, at three different ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

Through a phenomenon called gravitational lensing, three different moments in a far-off supernova explosion were captured in a single snapshot by NASA's Hubble Space Telescope. The light from the ...

The study's results rebut research published last year that concluded that this cosmic expansion is no longer speeding up - a ...