If you think a galaxy is big, compare it to the size of the universe: it's just a tiny dot which, together with a huge number ...

Modern cosmology reveals a universe expanding uniformly without a spatial center or edge. The Big Bang wasn't a localized ...

Knowable Magazine reports that neutrinos may help explain the universe's missing antimatter, shedding light on ...

How astronomers used gravitational lensing, a space-time trick predicted by Einstein, to detect a black hole measuring 30 ...

Primordial black holes are hypothetical black holes thought to have formed moments after the Big Bang. Because they ...

Physicists have long believed that black holes explode at the end of their lives, and that such explosions happen—at ...

The James Webb Space Telescope has found a lonely black hole in the early universe that’s as heavy as 50 million suns. A ...

The reason it could be heard by teams on multiple telescopes and in all different directions was because that irritating noise was in fact the cosmic microwave background (CMB) – the leftover ...

Sofía Vergara Was Supposed To Present At Emmys. She Ended Up In The ER Instead. Pope Leo warns that the world is in ‘big ...

While we can't confirm whether Leonard, played by Johnny Galecki, will appear in the upcoming The Big Bang Theory spin-off, ...

Mapping the Universe’s vast structure no longer requires endless supercomputer time. Effort.jl brings cosmic modeling to laptops without sacrificing accuracy.

"It's an elegant answer, really, because we thought it was a tiny galaxy full of many separate cold stars, but it's actually, ...