Category
Origin and structure of the cosmos.
The James Webb Space Telescope (JWST) reveals that two early galaxies host black holes far more massive than expected, challenging existing...
In May 2026, astronomers released the most detailed map of the cosmic web, leveraging data from NASA's JWST COSMOS-Web survey to trace 164,0...
JWST's NIRSpec uncovers a massive, non-rotating galaxy from the early universe, challenging existing galaxy-evolution models.
The James Webb Space Telescope's study of XMM-VID1-2075 reveals a massive, non-rotating galaxy from less than 2 billion years after the Big...
The James Webb Space Telescope has discovered a young galaxy that defies conventional galaxy formation models by showing no rotation, a trai...
The Nancy Grace Roman Space Telescope shares the same 2.4-meter mirror as Hubble - but with a field of view roughly 100 times larger. Here's...