COGNICURRENT

An international team of scientists has identified the oldest and most distant galaxy cluster observed to date, existing just 1 billion years after the Big Bang, contrary to current models' predictions.

NASA's James Webb Telescope and Chandra X-ray Observatory provide new evidence that the Universe developed much faster than previously thought, revealing a galaxy cluster approximately one billion years after the Big Bang.

An international team of astronomers led by Canadian scientists from the University of British Columbia identified a galaxy cluster containing extremely hot gas from an early stage of cosmic history, contradicting existing cosmological models.