Astronomers have finally watched a black hole do something Albert Einstein only described on paper: twist the very fabric of ...

The fabric of space and time is not exempt from the effects of gravity. Plop in a mass and space-time curves around it, not dissimilar to what happens when you put a bowling ball on a trampoline. This ...

Oftentimes, we think of space as an endless, mostly empty vacuum, a silent backdrop where planets, stars, and galaxies play out their dance. We also think of time as something separate, a steady ...

For the first time, astronomers have directly observed a spinning black hole bending space and time, as predicted in Albert ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Six instances of the same quasar in one JWST image indicating the discovery of the first Einstein ...

The Princeton that Albert Einstein knew in 1933 was sharply divided by the color line; a long-established border—marked by ...