Using the VLT Survey Telescope (VST), astronomers from Italy and Germany have observed a group of galaxies designated NGC ...

Looking at a distant galaxy means looking back in time.

Leveraging technical and observational advancements, an international team led by researchers from the Department of Astrophysics at IRFU (CEA Paris-Saclay) has unraveled the mystery of the ...

NSF NOIRLab has begun the New Year by unveiling a remarkable deep-space image of the Antlia Cluster, including hundreds of ...

My collaborators and I have just tackled one of astrophysics’ enduring mysteries: how massive elliptical galaxies can form. Now, for the first time, we have solid observational evidence that ...

It is as humbling as it is motivating to think about how much we still have to learn about the universe. My collaborators and I have just tackled one of astrophysics’ enduring mysteries: how massive ...

NSF NOIRLab rings in the New Year with a glittering galaxyscape captured with the Department of Energy-fabricated Dark Energy ...

It is as humbling as it is motivating to think about how much we still have to learn about the Universe. My collaborators and I have just tackled one of astrophysics' enduring mysteries: how massive ...

From the Andromeda Galaxy to the Magellanic clouds, check out these 7 vibrant images of galaxies nearest to the Milky Way ...

NSF NOIRLab celebrates the New Year with a stunning galaxyscape shot by the Department of Energy-fabricated Dark Energy ...

Study reveals NGC 5018's significant globular cluster population Radial density profile of globular clusters shows evolutionary patterns Tidal forces shape NGC 5018 galaxy group’s globular cluster sys ...

Galaxy clusters -- the big cities of the universe -- are home to many giant elliptical galaxies that have completed their growth and are not forming stars. However, it is still unclear what has ...