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

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

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

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