What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred years, physics has rested on two foundational theories. Einstein’s general relativity describes gravity as the curvature of space and time,

Astrophysicists have presumed for nearly a century that the universe will just keep expanding for all eternity, driven by an invisible force called dark energy. But new data suggest that this is unlikely to occur.

Astronomy is, in essence, an exercise in inference. We cannot touch the stars, nor scoop up galaxies in a lab. Instead, we decipher the

For decades, scientists have asked one of the most profound questions in existence — are we alone in the universe, or is our universe just one of many. This film explores the theories, evidence, and cosmic mysteries behind the possible reality of the multiverse.

For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the bending of space and time.

He was a co-winner of the 2006 Nobel Prize for physics for finding the background radiation that finally pinned down the Big Bang theory.

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density – given that the universe contains a lot of relatively empty space, could the whole cosmos be a black hole?

A strong contender is wavelet theory, a mathematical framework that powers image and video compression across the digital universe.

A math theory powering computer image compression, an "invisibility cloak" or the science behind the James Webb Space Telescope are some achievements that could be honored when the Nobel physics prize is awarded Tuesday.

No one knows for sure, but it is not unlikely that the universe is constructed in a completely different way than the usual theories and models of today predict. The most widely used model today cannot explain everything in the universe, and therefore ...