The original version of this story appeared in Quanta Magazine. At the beginning of time and the center of every black hole lies a point of infinite density called a singularity. To explore these ...

"These are the first JWST observations of tidal disruption events, and they look nothing like what we’ve ever seen before." When you purchase through links on our site, we may earn an affiliate ...

What are the little red dots discovered by the James Webb Space Telescope? These X-rays may offer a clue.

Add Yahoo as a preferred source to see more of our stories on Google. A monstrous black hole in a distant galaxy has earned itself a nickname worthy of a science-fiction horror movie for its ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Exploring the BTZ black hole in (2+1)-dimensional gravity took me down a fascinating rabbit hole, connecting ideas I never expected—like black holes and topological phases in quantum matter! When I ...

Some things in cosmology may simply be unknowable. Why is there something rather than nothing? What lies outside the universe? What is inside a black hole? That last one has been niggling at ...

Scientists may have finally pinned down the nature of some of the most baffling objects in the night sky. In a new study, researchers investigated the identity of "little red dots." These mysterious ...

The Hubble and Chandra space telescopes are hunting for rogue black holes wandering through dwarf galaxies, which could ...

Two blind spots torture physicists: the birth of the universe and the center of a black hole. The former may feel like a moment in time and the latter a point in space, but in both cases the normally ...

Fast solar winds originating from the sun can have direct impacts on Earth—disrupting systems like GPS, aviation, electrical grids, and satellite and radio communications. A new paper by New Mexico ...