Some time travel movies totally miss the mark and create plot holes, while others get the science absolutely right.

Wormholes, conceptual tunnels slicing through spacetime, offer a theoretical shortcut between two distant cosmic points.

Philosophical-sounding edge cases help scientists refine their models and explore how and where their theories may fail.

A new experiment using Google’s Sycamore quantum processor has taken a bold step toward testing ideas from quantum gravity. For the first time, researchers successfully sent quantum information ...

Combining a quantum-inspired algorithm and quantum information processing technologies could enable researchers to measure ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

What if the flow of time isn’t as one-way as it seems? Researchers from the University of Surrey have uncovered evidence that in the strange world of quantum physics, time could theoretically run both ...

Could global positioning systems become more precise and provide more accurate details on distances for users to get from ...

Scientists have created the first real-time 3D simulations of how lasers alter the quantum vacuum. Using cutting-edge computational modeling, scientists from the University of Oxford, in collaboration ...

If you define the concept of entropy in a way that it compatible with the basic ideas of quantum physics, then there is no longer any contradiction between quantum physics and thermodynamics. Entropy ...