James Webb telescope watches ancient supernova replay 3 times — and confirms something is seriously wrong in our understanding of the universe
When you buy through link on our site , we may clear an affiliate commissioning . Here ’s how it works . TheJames Webb Space Telescope(JWST ) has discover yet another troubling sign that there ’s something very wrong with our example of the macrocosm . Depending on which part of the universe astronomer amount , the cosmos seems to be grow at different pace — a problem scientists call the Hubble tenseness ....