Claims of leaps in quantum computing are made almost daily, but progress is hard to judge when each research group uses its ...

University of Iowa researchers have discovered a method to "purify" photons, an advance that could make optical quantum ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

What if your conscious experiences were not just the chatter of neurons, but were connected to the hum of the universe? In a ...