galaxies had a redshift value of 0.059 ... Using powerful telescopes it can be navigated and known. All you need is a map—and they keep getting better. This week saw the release of the largest ...

Galaxies are the building blocks of the universe. Clusters of galaxies, and clusters of clusters of galaxies, called superclusters, make up the structures in the geography of the universe.

ESA’s Euclid space mission reveals the first piece of its great map of the universe, showing millions of stars and galaxies.

It's all thanks to multi-object spectroscopy ... "In field-level inference, we work directly with a 3D map of galaxies," Nguyen told Space.com. The map is represented on the computer by voxels ...

Astronomers using the UK Schmidt Telescope in New South Wales, Australia, have completed a detailed map of more than 83% of the local galaxies in the southern sky (D. H. Jones et al. Preprint at ...

Dark energy may not be Einstein's constant after all Dark energy ... For its part, DESI aims to map 37 million galaxies by the end of its survey. "We are in the golden era of cosmology, with ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." Using the James Webb Space Telescope (JWST), astronomers have discovered ...

In addition, this representative map of the line-of-sight velocities allowed the team to "turn the clock ... Computer simulations suggest that when a close encounter with another galaxy uses up all ...

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space ...

An ultra-deep image from the National Science Foundation's Dark Energy Camera reveals a wide variety of galaxies in the unusual Antlia Cluster. Why it's so special: Astronomers used a telescope in ...