Mind = blown.

For more than a century, modern physics has rested on two towering frameworks that do not quite agree with each other.

Gravity is supposed to be the most familiar force in nature, yet at the deepest level it remains the least understood. A bold new line of research now argues that gravity is not fundamental at all, ...

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

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

The geometry of spacetime forms the very foundation of modern gravitational theory, where the elegant interplay between curvature and matter is described by Einstein’s field equations. In this ...

Scientists and members of the public have consistently been intrigued by the scientific theory of wormholes, which Einstein-Rosen bridges describe. Scientists now suggest that recent observations ...