Rapid bursts of energy that last milliseconds but emit as much energy as the sun does in decades are helping astronomers pierce the cosmic fog between galaxies to find the universe's missing matter.
Scientists using NASA's James Webb Space Telescope (JWST) have made an exciting discovery about the early universe. They found dozens of small galaxies that played a huge role in transforming our cosmos from a dark, foggy place into the bright, clear universe we see today.

