The James Webb Space Telescope (JWST) has detected a possible supernova in the early universe just days after the star ...
NASA’s James Webb Space Telescope has revealed an ancient galaxy cluster with an unexpectedly dense concentration of dark ...
Scientists don’t know what they’ll find until they find it.
NASA's SPHEREx (Spectro-Photometer for the History of the universe, Epoch of Reionization, and ices Explorer) space telescope ...
An astronaut aboard the International Space Station photographed a remarkable formation in Madagascar that looks surprisingly ...
Detected by the MeerKAT array, this “fast radio burst” comes from 3 billion years after the Big Bang, and could help map the ...
A star has been detected so far away that its light began traveling when the universe was still in its earliest stages. It shouldn’t be visible — yet somehow, it is. A massive galaxy cluster has bent ...
More than 10 billion years ago, something in a distant galaxy gave off an incredibly bright burst of radio waves which lasted ...