It all started with a Big Bang – and now scientists are on a quest to unravel the mystery behind the birth of the universe.

The universe might have had a "secret life" before the Big Bang ... In an email, he told Live Science. "Weighing more or less the mass of an asteroid, they could contribute to dark matter, or even ...

Dark matter has always been one of the biggest mysteries in astrophysics. The "Dark Big Bang" theory may have the answer.

Edwin Hubble, a renowned astronomer, revolutionized our understanding of the universe. He proved the existence of galaxies ...

Physicist Neil Turok's theory suggests a mirror universe existed before the Big Bang, running backward in time, potentially ...

In the early Universe, long before they should have had time to grow, astronomers have found what they're calling 'red ...

The Dark Energy Spectroscopic Instrument (DESI) is a cutting-edge telescope that captures the light from millions of galaxies ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on the standard model of galaxy evolution and bolstered a rival theory for ...

Multiverse theory suggests that infinite universes with slight variations exist, each creating different outcomes. It implies our universe is just one of countless others, possibly with distinct laws.

Recent research by a student-faculty team at Colgate University unlocks new clues that could radically change the world’s understanding of the origin of dark matter.

Since the discovery of the acceleration, theorists have calculated that the universe will continue to expand faster and ...