Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as ...

But what if Einstein’s theory of relativity offers a different perspective? What if our inner world, like space-time, is ...

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

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 ...

The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test ...

The gravitational lensing that causes this rare phenomenon cannot be explained solely by looking at observable ...

Einstein proposed and published his theories of special and general relativity in 1905 and 1915. The concepts are monumental ...

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the collision of two black holes. That moment in 2015, known as GW150914, ...

A DECADE after scientists initially detected gravitational waves from colliding black holes, advanced technology and fortuitous timing have enabled researchers to capture the most detailed evidence ...

Astronomers detected in unprecedented detail a collision between two black holes. Their observations confirm predictions made ...

The birth, growth and future of our universe are eternally fascinating. In the last decades, telescopes have been able to observe the skies with unprecedented precision and sensitivity. Our research ...