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

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

Abstract: ASCA has revealed a rather complex temperature structure in the intracluster medium (ICM) around the Coma cluster. Significantly, hot parts (with kT ≥ 10 keV) are located far (∼ 1 Mpc) ...

NASA released six stunning images from the Hubble Telescope showcasing interacting galaxies, including the chaotic beauty of ...

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.

The new study focuses on the Coma Cluster, one of our nearest massive galaxy clusters, serving as a crucial calibration point for measuring cosmic distances. When the Dark Energy Spectroscopic ...

Extremely precise measurements of the distance between the Earth and the Coma cluster of galaxies provide new evidence for the Universe’s faster-than-expected rate of expansion. (Photo courtesy ...

Featuring the world’s largest digital camera, the Vera C. Rubin Observatory will capture these mysterious phenomena in more ...

"The tension now turns into a crisis," says Dan Scolnic from Duke University, a physicist who led a team in double-checking measurements of a nearby galaxy cluster. Data from the Dark Energy ...