The local universe may be expanding more slowly than previously thought, a discovery that could relieve a pesky discrepancy known as the Hubble tension.

How fast is the universe expanding? Astronomers may be one step closer to resolving 'Hubble trouble'

Source: space
Source Link: https://www.space.com/astronomy/how-fast-is-the-universe-expanding-astronomers-may-be-one-step-closer-to-resolving-hubble-trouble