When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...

Since its debut in 2007, The Big Bang Theory has been a cultural phenomenon, brilliantly blending science and comedy. With ...

Three ultra-massive galaxies from the early universe, named "red monsters" show star formation happened faster than believed.

The massive galaxies have been compared to 100kg toddlers because they existed when the universe was still young. Find out ...

The Big Bang Theory franchise has officially established George and Mary's replacement, and they have already proven to be ...

How did the first galaxies after the Big Bang form and evolve ... hypotheses that the first galaxies in the universe were ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

Our knowledge of physics — gained through astrophysical experiments, or in laboratories via machines such as particle ...

An elusive particle that first formed in the hot, dense maelstrom of the early universe has puzzled physicists for decades.

The James Webb Telescope once again discovered galaxies that form stars so early and so effectively that they don't fit into ...

Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...