On the hunt for cosmic dawn and the universe's very first stars
After only four short years, NASA's James Webb Space Telescope (JWST) and observational cosmologists like Richard Ellis at University College London (UCL) have pushed the cosmic lookback time to an era when the universe's very first stars and galaxies are within observational reach.
Image: Phys.org
After only four short years, NASA's James Webb Space Telescope (JWST) and observational cosmologists like Richard Ellis at University College London (UCL) have pushed the cosmic lookback time to an era when the universe's very first stars and galaxies are within observational reach.
Originally published at Phys.org
