A team of physicists has proposed that the Big Bang did not mark the absolute beginning of everything but instead occurred inside a collapsing black hole, meaning our entire universe may exist within ...

For the last 25 years, most scientists have believed that about 70% of the universe is formed by something called ‘’dark energy.’’ This invisible energy was ...

If true, the idea would blow past one of physics’ most sacred limits: that parallel versions of reality can never talk to ...

"It highlights gravity's possible hidden complexity and invites a reevaluation of where dark matter effects originate." ...

Astronomers have proposed a new theory to suggest why our universe is expanding at an accelerating rate. That our universe is expanding is in wide agreement, though how exactly that process happens is ...

Galaxy NGC 6822, neighbouring the Milky Way galaxy, being studied to learn more about stars and dust in the early universe. Credit: NASA/James Webb Space Telescope Galaxy NGC 6822, neighbouring the ...

I came across on the internet a commentary titled, “The universe did not start with the Big Bang — Feyman explains why.” ...