The filament of matter stretches 50 million light-years, and contains a row of galaxies 5.5 million light-years long that are ...

Supernovae aren't one of the JWST's main science themes, but the perceptive telescope is full of surprises. Recently, it ...

NASA’s James Webb Telescope may have detected the universe’s first stars, Pop III stars, in galaxy LAP1-B, offering a glimpse into cosmic history.

Observations of the formation of light-nuclei from high-energy collisions may help in the hunt for dark matter.

Scientists from Japan have revealed a new idea explaining why there is matter in the universe, while antimatter has almost ...

Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

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

“Our latest discovery helps solve a 20-year cosmic mystery,” co-lead author Daniel Whalen from the University of Portsmouth's ...

The key enabling tools behind the discovery are the extraordinary sensitivity of JWST and a phenomenon called gravitational ...

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

Razor-thin chain of 14 galaxies may be the biggest spinning structure yet ...

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