Add Yahoo as a preferred source to see more of our stories on Google. A massive study of the cosmic web reveals that even ultra-weak magnetic fields from the early Universe helped shape the stars and ...

Primordial magnetic fields, billions of times weaker than a fridge magnet, may have left lasting imprints on the Universe. Researchers ran over 250,000 simulations to show how these fields shaped the ...

Add Yahoo as a preferred source to see more of our stories on Google. A cosmic glitch in gravity may make gravity about 1% weaker across billions of light-years, challenging Einstein's theory at vast ...

There is a pattern found in nature. It is indeed the largest pattern there is. It is so vast that it spans the universe, filling up its observable volume. The pattern is made of individual units in ...

The universe stretches before us like an infinite ocean of darkness punctuated by brilliant stars, swirling galaxies, and phenomena that defy our understanding. Despite centuries of scientific ...

Cosmic voids may seem like the emptiest places in the universe, stripped of matter, radiation, and even dark matter. But they’re far from nothing. Even in these vast empty regions, the fundamental ...

Gravity has passed nearly every test physicists have thrown at it for a century. Yet on the largest scales in the universe, a small mismatch may be pointing toward a limit in Einstein’s theory. A team ...