OTD In Space - November 21: Astronomer 'Accidentally' Discovers Speed Of Light
On November 21, 1676, the Danish astronomer Ole Rømer discovered the speed of light. Before Rømer figured it out, scientists ...
Astronomy on MSN6h
JWST spots more light than expected in the early universe
The James Webb Space Telescope (JWST) is well-known for discovering young, bright galaxies in the very early universe. How such regions, bursting with stars, formed so quickly and survived is enticing ...