Final results from a long-running U.S.-based experiment show a tiny particle continues to act strangely -- but that’s still ...

For now, these experiments are more about art and innovation, but they hint at a future where we could print clothes instead ...

Time travels forward for us, but in the quantum world, it may flow in two directions. Gravity itself may follow quantum rules. Quantum mechanics supports the possibility of alternative universes, but ...

The double-slit experiment is one of the most bizarre experiments in modern physics, and cuts to the heart of the weirdness of quantum mechanics.

Nearly a decade ago, a detector searching for ghostly cosmic particles found two anomalous signals in Antarctic ice. But ...