Physicists have made a monumental discovery that sheds light on the early moments of the universe. By recreating conditions resembling the first milliseconds after the Big Bang, researchers at the ...

The big bang wasn’t the start of everything, but it has been impossible to see what came before. Now a new kind of cosmology is lifting the veil on the beginning of time ...

Scientists saw a quark plowing through primordial plasma for the first time, offering a rare look at the first moments after ...

A new computational simulation of the early universe has revealed a fundamental, unbreakable geometric limit to the fabric of spacetime, dubbed the "Metric Wall." Discovered by independent physics ...

Einstein–Rosen bridges may reflect a two-directional structure of time that preserves information and hints at a pre–Big Bang universe.

In a new study published in Classical and Quantum Gravity, researchers have revisited the concept of Einstein-Rosen bridges, ...

Our universe may have been born in a gravitational crunch that formed a very massive black hole—followed by a bounce inside it. The Big Bang is often described as the explosive birth of the universe—a ...

The galaxy JADES-GS-z14-0, as seen by the James Webb Space Telescope, existed 290 million years after the Big Bang - Copyright KCNA VIA KNS/AFP STR The galaxy JADES ...

The Big Bang is often described as the explosive birth of the universe—a singular moment when space, time and matter sprang into existence. But what if this was not the beginning at all? What if our ...