A new method could improve cosmology research by analyzing supernovae together with the galaxies that host them.

TON618 v1.1 introduces an open-source cosmology framework for computational analysis of the Hubble tension and ...

UC Santa Cruz professor shares one of cosmology's highest honors with Alex Filippenko at UC Berkeley and Ken Nomoto at the ...

Once dismissed as empty expanses between galaxies, cosmic voids are becoming one of the most promising tools for probing the ...

When we were newlyweds, my husband suggested we launch the Million Kisses Club. I was charmed, but doubtful. I hadn’t been a ...

The most energetic "ghost particle" neutrino ever detected may have been blasted at Earth by blazars, black hole engines that ...

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

The latest from the James Webb Space Telescope could completely change what we know about the formation of these astronomical ...

Warp drive has long lived in science fiction, but physicists now treat it as a real, if deeply uncertain, question. The idea ...

A fifth dimension could fit into general relativity after all—by using this one weird trick.

Astronomers have developed a new way to test one of the central assumptions of modern cosmology — that the universe behaves uniformly on the largest scales. When applying the method to real ...