For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Three intertwined time directions may underpin everything, turning space into mere “paint on the canvas” and pushing physics ...

A festinating new theory shifts focus from space to time, arguing the clock-ticking we take for granted is richer and weirder ...

That is the provocative assertion behind Professor Ginestra Bianconi’s latest work, which reframes gravity as an emergent phenomenon arising from the interplay of spacetime geometry, quantum ...

A new cosmological theory is challenging the traditional Big Bang model by proposing that the universe originated from a ...

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.