A backward, mirror universe could explain the existence of dark matter. If an anti-universe exists, it would run backward in ...

A recent resurgence of interest in a bold cosmological theory has reignited debate about the nature of dark matter, the Big ...

The Universe has long fascinated humanity, inspiring questions about its origins and the delicate balance that allows life to ...

It suggests your subjective experience might come from both your physical brain and the mysterious quantum activity within it ...

Where does faith fit in with science, with modernity, and amidst fortune's slings and arrows? Such questions, as part of our ...

The new measurement from LHCb has found differences between baryons and antibaryons, which are made of three quarks and three ...

Astronomers have discovered the most monstrous supermassive black hole ever. At 36 billion times more mass than our sun, it’s ...

Science Space Deep Space JWST takes a jab at the mystery of the universe’s expansion rate The powerful space telescope's precise measurements confirm we have a problem. Briley Lewis ...

Science Space Deep Space Cosmic cartographers release a more accurate map of the universe’s matter It’s another step in understanding our 13 billion year-old universe. By Laura Baisas ...

Some theories in physics give rise to the idea of multiple universes, where nearly identical versions of the known universe exist. But if such a multiverse does exist, how would people know, and ...

In his new book, “The Universe in a Box: Simulations and the Quest to Code the Cosmos,” Dr. Pontzen quotes an oath suggested by Emanuel Derman, a particle physicist who became a quantitative ...

Something isn't quite right in the universe. At least based on everything physicists know so far. Stars, galaxies, black holes and all the other celestial objects are hurtling away from each other ...