James Webb Space Telescope quiz: How well do you know the world's most powerful telescope?

James Webb Space Telescope quiz: How well do you know the world's most powerful telescope?

The James Webb Space Telescope can look deeper (and earlier) into the cosmos than any telescope before it. How much do you know about this wonder of technology and its incredible findings?

12 Billion-Year-Old Massive Spiral Galaxy Found by Webb Telescope

The James Webb Telescope has spotted a massive galaxy, and its extreme age could challenge current understanding of galaxy formation. Credit: Public Domain, via Wikimedia Commons. NASA’s James Webb Telescope unexpectedly spotted a massive spiral galaxy, and its extreme age could redefine everything we know about galaxy formation. The gargantuan cluster, which has been assigned as a grand-design spiral galaxy, took scientists by surprise. Spiral …

Massive 'Grand Design' Spiral Galaxy Found Just a Billion Years After Big Bang

Back when the Universe was new, following the Big Bang some 13.8 billion years ago, galaxies took a bit of time to assemble themselves from the surrounding primordial soup.