JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...

Dark-energy evidence suggests the universe will end in a “big crunch” roughly 20 billion years from now. The universe is nearing the halfway point of what may be a 33-billion-year lifespan, according ...

Japanese physicists have revived Kelvin’s old idea of cosmic knots, showing how these tangled fields might explain why matter ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter.

“At first, we had a magical statement ... N.J., suggested something profound: that our universe could be a hologram. Much like a 3D hologram emerges from the information encoded on a 2D surface, our ...

Evidence of this quantum layer may be coming soon. Here’s what you’ll learn in this story: Physicists are still puzzling over ...