Science and Discovery

Early Universe

3 articles

The James Webb Space Telescope observes a powerful supernova explosion in the distant, early universe, marking a significant discovery about cosmic history.
Cosmos & Space

James Webb Telescope spots supernova from universe's dawn

The universe was just 730 million years old when a massive star exploded, a cosmic event now confirmed by the James Webb Space Telescope.

David Grossman·August 2, 2026
The James Webb Space Telescope reveals over 300 mysterious 'Little Red Dots' in the early universe, potentially active supermassive black holes, just a billion years after the Big Bang.
Cosmos & Space

James Webb spots mysterious Little Red Dots in the early universe

Over 300 mysterious 'Little Red Dots' (LRDs) have been spotted by the James Webb Space Telescope (JWST), appearing just a billion years after the Big Bang.

David Grossman·July 31, 2026
The James Webb Space Telescope captures a surprisingly bright and well-formed galaxy in the early universe, challenging existing cosmological models.
Cosmos & Space

Top 5 JWST Deep Field Discoveries Rethinking Universe Origins

Just 280 million years after the Big Bang, the galaxy MoM-z14 existed, shining 100 times brighter than any theoretical model had predicted for that epoch, according to goodnewsnetwork and NASA Science

Marcus Cole·May 14, 2026