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

Astronomers have discovered a Jupiter-size gas giant, AT2021uey b, using Einstein's Theory of Relativity method, finding this rare planet 3,200 light-years away on the edge of our galaxy.

The bold question-askers at What If look at how Einstein’s theories help us understand time loops in the modern era.

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 ...

On May 29, 1919, a total solar eclipse helped to prove Albert Einstein's theory of general relativity. Einstein's theory suggested that gravity could bend light by curving the fabric of spacetime ...

General relativity, Einstein's theory of gravity, is a purely classical theory that describes gravity as the warping of space-time geometry by mass and energy.

Redefining the Limits of Einstein’s Theory Einstein’s general relativity revolutionized our understanding of gravity, depicting the Universe as a flexible fabric deformed by massive objects.

They found that the Lorentz contraction—a key part of Einstein’s theory of special relativity—doesn’t actually change how a fast object looks in a photograph.

Breakthrough research questions Einstein’s Theory of General Relativity A Symmetry-Based Solution Partanen and Tulkki took a different approach.