Cosmology is already a complicated field of study, so switching up the variables is extra rough.

Scientists led by a team from the University of Chicago recently released a study that mapped some of the largest known ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

A question that has vexed physicists for the past century may finally have a solution – but perhaps not the one everyone was ...

The popular consensus among scientists is that the universe will continue expanding until the bitter end. A team of ...

The history of the universe always feels hard to fathom. After the Big Bang, it is believed that the universe was filled with hot gas and light. Eventually, matter started to cool down, and the first ...

Discover the hidden rules that govern the universe in this insightful video, exploring the concepts that shape our reality ...

Seconds after the Big Bang, the newborn universe gave rise to the first elements—ionized forms of hydrogen and helium. These particles combined, forging helium hydride—the first ever molecule. It ...

About 13.8 billion years ago, the newborn universe was a blazing sea of energy and particles. Within minutes of the Big Bang, conditions had cooled enough for the very first atoms—mostly hydrogen, ...