Cosmic Wave

#early universe

ESA's Euclid Space Telescope Discovers Distant Quasars at Record Distances

The ESA's Euclid space telescope has opened a new chapter in the exploration of early quasars and their host galaxies, revealing significant findings about supermassive black holes.

Elena Marsh·7 min read·7/9/2026

Hubble Provides New Insights into the Reionization of the Universe

Astronomers have discovered ultraviolet light from a galaxy that existed 1.4 billion years after the Big Bang, shedding light on the reionization era of the universe.

Victor Hale·6 min read·6/27/2026

Supermassive Black Hole from the Early Universe Surprises Researchers

Using the unprecedented imaging and spectroscopy capabilities of the James Webb Space Telescope, researchers have mapped the gas surrounding a supermassive black hole in the early universe, revealing surprising insights into its formation and mass.

Elena Marsh·6 min read·6/17/2026

Spectral Analysis Illuminates the Mystery of the "Little Red Dots"

The complex puzzle surrounding the objects known as "Little Red Dots" (LRDs) has gradually been pieced together since their discovery by NASA, ESA, and CSA's James Webb Space Telescope in 2022.

Victor Hale·7 min read·6/17/2026