Time travel has long been a topic of science fiction, filled with thrilling possibilities and mind-bending problems. The most ...

Dark energy is a dynamic entity, rather than a matter-of-fact constant in the universe’s rapid unfurling, a team of ...

Explore the universe with news on fascinating discoveries, scientific advancements and more. New hints from one of ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of ...