A team of researchers led by the University of Warwick has developed the first unified framework for detecting "spacetime ...

Mind = blown.

A recent study proposes that gravity, the force shaping galaxies and anchoring planets, might not be fundamental after all.

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

Physicists at the University of Warwick have developed a method to detect minute spacetime fluctuations, also known as quantum foam.

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Let’s talk about quantum gravity experiments that can be done here on Earth! If we discover how to connect quantum mechanics with general relativity we’ll pretty much win physics. There are multiple ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...

When speaking of our universe, it's often said that "matter tells spacetime how to curve, and curved spacetime tells matter how to move." This is the essence of Albert Einstein's famous general theory ...

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 ...