The James Webb Area Telescope has glimpsed the smallest galaxy exterior our native universe – and it’s a thousand occasions much less large than the Milky Manner
21 October 2022
The James Webb Area Telescope (JWST) has noticed the smallest galaxy exterior our native universe by utilizing the heaviest recognized cluster of galaxies, referred to as El Gordo, as an enormous lens.
El Gordo was first found in 2011. Comply with-up measurements discovered it contained a lot mass – the equal of three million billion suns – that it was on the very restrict of what commonplace cosmological principle predicts. This big mass makes it helpful as a …