The new study focuses on the Coma Cluster, one of our nearest massive galaxy clusters, serving as a crucial calibration point ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New findings risk turning the tension into a crisis, scientists say.

Measurements of the distance to the Coma Cluster of galaxies find that it is millions of light years closer than the standard ...

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

Now, results published in the Astrophysical Journal Letters ("The Hubble Tension in Our Own Backyard: DESI and the Nearness of the Coma Cluster") provide even stronger support to the faster rate of ...

The Universe is expanding faster than ever, and recent findings fuel the ongoing debate among cosmologists. For decades, scientists have been trying to measure the rate at which the Universe is ...

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 ...

In contrast, the newly discovered protocluster “MAGAZ3NE J095924+022537” contains a high fraction of red and dead galaxies like the nearby “Coma” cluster (right). The discovery of an ...

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