Science and Discovery

Stellar Evolution

1 article

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