For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general ...

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

Thomas Mulligan explains how the orbit of star S2 near a black hole provides proof for Einstein’s theory of relativity.

The slower growth of gravitational wells and the accelerating expansion might share the same underlying cause.” In so many ...

In a nutshell A physicist proposes that time has three dimensions instead of one, which could finally unite quantum mechanics ...

The curious minds at Aperture show how Einstein’s theory of relativity reshaped how we think about time, space, and gravity.

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

A rare Jupiter-sized planet AT2021uey b was found 3,200 light-years away using microlensing, a method based on Einstein's ...

Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in physics: string theory. This rare particle—never seen before and predicted not ...

For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general relativity. One explains the tiny world of particles; the other describes ...