cosmology

If you wave your hand in front of your face, you won’t notice anything particularly interesting. Perhaps a gentle waft…

In 1929, astronomer Edwin Hubble published a paper demonstrating that the universe is expanding. It gave rise to the Hubble…

The mystery of the Hubble tension has deepened with the startling finding that the Coma Cluster of galaxies is 38…

The Hubble tension just got tenser — with new measurements revealing that the universe is expanding faster than our current…