Hubble Constant
Universe’s Expansion History: Insights from the DESI Survey
The DESI survey has observed a new set of 5000 galaxies every 20 minutes since its launch in 2021.
Webb and Hubble telescopes affirm the Universe’s expansion rate
Webb measurements shed new light on a decade-long mystery.
A new possible explanation for the Hubble tension
A solution to one of the great mysteries of cosmology.
Webb verifies Hubble’s measurement of the universe’s expansion rate as accurate
The role of JWST in uncovering the Hubble Tension.
A new technique to measure the expansion rate of the Universe
Their data provide insight into a longstanding debate in the field of astronomy.
Previously unnoticed mathematical property of cosmological models discovered
Ghostly ‘mirror world’ might be the cause of cosmic controversy.
Hubble reaches a new milestone in the mystery of the Universe’s expansion rate
Something weird is going on.
Astronomers agreed that the universe is nearly 14 billion years old
A new view of nature’s oldest light adds a twist to debate over the universe’s age.