It was a bold thought experiment: that only one electron makes up the entire universe. The most famous conversation about it took place between Richard Feynman, PhD, and John Wheeler, PhD, both ...

The shape of the cosmos depends on a balance of two competing forces: the pull of gravity and the expansion driven by dark ...

My brain's officially in orbit and yours will be too. View Entire Post › ...

That the universe is expanding has been known for almost a hundred years now, but how fast? The exact rate of that expansion ...

The universe — everything in existence — is expanding every second! It's only been about a hundred years that humanity has known this, too — that most galaxies are traveling away from us and the ...

The universe is poised to die much faster than previously thought, according to new research by Dutch scientists. But there's no great need to panic. We still have 10 to the power of 78 years before ...

A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.