Thomas Mulligan explores the theoretical nature and unique physical properties of black holes, white holes, and wormholes in ...

DNA identifies Franklin Expedition sailors, how food helps your body fight off sickness, Echoing Universe book, white meat ...

White holes, the theoretical opposites of black holes, exist only in mathematical equations—at least for now. They emerge naturally from Einstein’s general relativity, yet defy physical intuition by ...

The most massive black holes in the Universe detected by the ripples they make in space time were not born directly from ...

If you've ever taken an introductory astronomy class, you've probably seen the Hertzsprung-Russell (HR) diagram. This graph ...

One of the most puzzling findings from the JWST's observations of the early universe is the size of black holes. According to ...

The biggest black holes in the Universe may be built through chains of violent mergers deep inside crowded star clusters.

Some black holes could have tamer origins—in the folds of unusual "spacetime crystals" that researchers finally managed to ...

The Universe’s biggest black holes may not be born giants after all. Scientists analyzing gravitational-wave signals from dozens of black hole collisions found evidence that the heaviest black holes ...

"The key question now is, are these black holes telling us that our models of stellar evolution are wrong, or are they being made in another way?" When you purchase through links on our site, we may ...