Scientists have long known that light can sometimes appear to exit a material before entering it — an effect dismissed as an ...

Sure, the spacecraft got some attention when it launched. It is, after all, the fastest-moving object that humans h ...

Our writer follows in the footsteps of Papa, 100 years after he first visited the untouched Montafon valley in Austria’s ...

Now, researchers at the University of Toronto, through innovative quantum experiments, say they have demonstrated that ...

Quantum teleportation could provide near-instant communication over long distances. But, inside Internet cables, photons needed for teleportation are lost within the millions of light particles ...