"The Hubble tension is now a Hubble crisis." The mystery of the Hubble tension has deepened with the startling finding that ...

In a nutshell Astronomers studying the nearby Coma galaxy cluster have found new evidence that the universe is expanding ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...

The universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous—and highly ...

New research confirms the Universe is expanding faster than theoretical models predict, intensifying the Hubble tension.

Explore the breathtaking beauty of the cosmos with seven incredible images of star clusters and galaxies captured by NASA.

New measurements show that the expansion rate of the universe is faster than can be explained by our current understanding of ...

New measurements reveal the Coma Cluster is 38 million light-years closer, worsening the Hubble tension crisis and challenging cosmology models.

The Universe is expanding faster than ever, and recent findings fuel the ongoing debate among cosmologists. For decades, ...

This artist's impression of the 'quenching' process shows how a normal blue (star-forming) galaxy lost its gas while falling into the Coma Cluster very early on in its formation. Disclaimer ...

Controversial new findings have reignited the longstanding cosmological quarrel involving what astronomers call the "Hubble ...

The Coma Cluster, as seen by the Hubble Space Telescope. | Credit: NASA/ESA/Hubble Heritage Team (STScI/AURA)/D. Carter (Liverpool John Moores University)/Coma HST ACS Treasury Team The mystery of ...