Quantum teleportation has moved from science fiction into laboratory reality, but not in the way popular culture imagines.

For more than a century, gravity has been the stubborn outlier in physics, perfectly described on cosmic scales yet refusing to mesh with the quantum rules that govern everything else. A growing camp ...

Movies have a knack for taking really complicated ideas and making them seem, well, almost understandable. When it comes to ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...