Physicists long believed time was a basic feature of the universe. But it may just emerge from cosmic information.

In its first moments, the infant universe was a trillion-degree-hot soup of quarks and gluons. These elementary particles ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid ...

A team of researchers studying the uncertainties associated with a phenomenon known as cosmic birefringence has developed a ...

Cosmology and quantum physics both offer tantalizing possibilities that we inhabit just one reality among many. But testing ...

The brightest quasar ever seen in the young cosmos is powered by a black hole that appears to be breaking the universe’s own ...

The curious minds at What If imagine traveling through a black hole into another universe, exploring the physics, dangers, ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Astronomers may have finally cracked one of the universe’s biggest mysteries: how black holes grew so enormous so fast after ...

Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

WUWM astronomy contributor Jean Creighton discusses cosmology ahead of "Birth of the Universe" at UWM's Manfred Olson ...