Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...

In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

Such an exponential expansion may seem minor, but it is equivalent to a grape in the palm of your hand swelling to become ...

If these knots had a slight bias toward matter over antimatter, their unraveling could help explain the matter-antimatter ...

A mysterious glow at the center of the Milky Way has puzzled astronomers for more than a decade. New research offers an ...

The search for a Theory of Everything or Grand Unification Theory is the most ambitious goal in modern physics, aiming to ...

Astrophysicists at the University of Chicago have developed physics-based models suggesting that dark energy could be ...

Japanese physicists have revived Kelvin’s old idea of cosmic knots, showing how these tangled fields might explain why matter ...

Evidence of this quantum layer may be coming soon. Here’s what you’ll learn in this story: Physicists are still puzzling over ...

The late star was remembered as “a professional’s professional.” Reporter Kimberly Hébert Gregory, known for her roles in The Big Bang Theory, Vice Principals, and Grey’s Anatomy has died at the age ...