Despite its vast size, scientists from the European Space Agency (ESA) are beginning to piece together the largest 3D map of ...

Ever wondered just how massive the universe is? From Earth to the farthest galaxies, this video reveals the mind-bending size of the cosmos in ways you’ve never imagined.

The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) telescope took its ...

The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak National Observatory in Arizona.

Physicists may need to come up with a new theory for how the universe works, after a dark energy experiment has produced confounding results.

The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

The map shows the cosmic microwave background ... says that the data has nailed down with better precision the ingredients of the universe, its size, its age and its expansion rate.

Astronomers thought dark energy was a constant. But now, findings from the Dark Energy Spectroscopic Instrument provide even more evidence that it may be fluctuating ...

Languages: English. The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know ...

The European Space Agency has released the first data from the Euclid space telescope, which aims to create a 3D map of the universe. So far, just 0.5% of the sky has been scanned, revealing 26 ...

It shows a part of the sky that is more than 300 times the size of the Moon when it is seen from Earth. Eventually, Euclid hopes to map a full atlas of the universe, scanning more than a third of ...

"Seeing a massive, well-ordered disk galaxy when the universe was just 2.4 billion years ... and yet is comparable to the size of today's most massive disks. Dr. Nanayakkara says the disk lives ...