Found less than a billion years after the Big Bang, these massive objects are upending astronomers’ timeline for how early ...
Soon after it came online in 2022, Webb observations revealed a population of tiny red objects dubbed little red dots (LRDs).
CAPE CANAVERAL, Fla. (AP) — Stuck NASA astronaut Suni Williams steps out on a spacewalk. As we approach solar maximum, ...
A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...