A new discovery suggests gravitational fields can enable matter to become quantum entangled — and that's even if the concept ...

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Explaining how time slows near massive objects like planets or black holes due to space-time distortion, as shown in Interstellar.

The geometry of space, where physical laws unfold, may also hold answers to some of the deepest questions in fundamental ...

For centuries, gravity was seen as a mysterious force pulling objects together. Einstein changed that forever, showing it’s ...

For decades, scientists have been trying to understand dark matter—the mysterious, invisible substance that makes up about 85 ...