“Using newer mathematical tools, my colleague and I have demonstrated a new theory that may accurately describe the universe. Instead of basing the theory on the warping of space and time, we ...

Few ideas in modern science have reshaped our understanding of reality more profoundly than space-time—the interwoven fabric ...

Unfortunately, any work you do in the universe will have to be done the old-fashioned way. There may be an infinite amount of energy locked in the vacuum of space-time. So could we ever harness ...

The universe is not just expanding – its rate of expansion is accelerating. And that expansion rate is even faster than the leading theory predicts it should be.

A new theory suggests that “time” might be the product of a universe that, long ago, decided to settle down into one definitive story, sparking reality as we know it.

The universe may be playing a reoccurring game of guess. Imagine you’re leading a game of 20 questions and you forget the thing you chose half way through. You have to keep answering yesses and ...

Space Astronomy Cosmology Why some physicists really think there's a 'mirror universe' hiding in space-time News By Rafi Letzter published June 22, 2020 ...

The universe is awe-inspiring and massive, rife with some of the most exciting mysteries the human mind can wrap its head around. But there's one thing that scientists and physicists have been ...

In The Universe in a Box, published this year, University College London professor of cosmology Andrew Pontzen bolsters those efforts by charting humanity’s progress over time toward a simulation of ...

It's hard to grasp the sheer amount of astronomical data that came online this week in a 1.6-petabyte data-dump from a Hawaiian telescope, but picture 30,000 Wikipedias or 15 Libraries of Congress ...

TNG50 enables astrophysicists to explore thousands of galaxies in a large area of space for the very first time. It also recreates all the dynamic interactions between the galaxies in stunning detail.

The universe is expanding faster than physicists would expect. To figure out what processes underlie this fast expansion rate, some researchers are first trying to rule out what processes can’t.