According to our best understanding, the universe should be homogeneous at large scales. This means that it's ok to have ...

By mapping the brightest explosions in the universe, scientists may have uncovered a megastructure that defies our ...

"SPT2349-56 is a system so extraordinary that we may have caught one of the most massive clusters under formation at a very ...

With its origins tracing back to the 1970s, the Hubble Space Telescope was launched aboard the space shuttle Discovery on ...

galaxy collisions occur. One such collision can be seen in the lower right of the image of the Virgo cluster below. Galaxies at the center of the Virgo Cluster of Galaxies The largest nearby ...

Astronomers from Swinburne University in Australia and elsewhere have employed the Keck II telescope to investigate the ...

This ultra-diffuse galaxy is located on the outskirts of the Fornax Cluster ... With its help, the largest and most accurate 3D map of the universe to date is to be created, with billions ...

This week’s small-telescope target is globular cluster NGC 2808 in the ... large-scope object is elliptical galaxy NGC 2986, which lies in the sky’s largest constellation, Hydra the Water ...

As their name suggests, protoclusters like SPT2349-56 are the progenitors of galaxy clusters, some of the largest cosmic structures we see in the present-day universe. Fully grown galaxy clusters ...