We Finally Know What Turned The Lights on at The Dawn of Time
By MICHELLE STARR, ScienceAlert
We finally know what brought light to the dark and formless void of the early Universe.
According to data from the Hubbles and James Webb Space Telescopes, the origins of the free-flying photons in the early cosmic dawn were small dwarf galaxies that flared to life, clearing the fog of murky hydrogen that filled intergalactic space.