JWST catches cosmic imposters spoofing faraway galaxies

The James Webb Space Telescope has found nearby brown dwarfs masquerading as far-distant galaxies. The discovery reinforces how, in astronomy, what you see isn’t always what you get

Alexander Reed
Alexander Reed

Alexander Reed brings Cambridge's medical research scene to life through his insightful reporting. With a background in biochemistry and journalism, he excels at breaking down intricate scientific concepts for readers. His recent series on genomic medicine earned him the prestigious Medical Journalism Award.

Latest medical news online