Time travel has long lived in the realm of science fiction, but a prominent futurist now argues that humans could effectively ...

In the world of quantum physics, the rules that govern reality behave in ways that challenge what we think we know. Particles can be in two places at once. Actions on one particle can instantly affect ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same ...

The encryption protecting billions of dollars, which experts once called unbreakable, no longer works. Hackers don’t need passwords. They don’t brute-force keys. They simply walk through digital ...

Quantum computing has quietly advanced to a level of maturity and capability that many technologists, and policymakers, still underestimate.

A team of researchers at the University of Waterloo have made a breakthrough in quantum computing that elegantly bypasses the ...