Modern Engineering Marvels on MSN

Einstein’s double-slit challenge finally meets single-atom precision

Can a photon be caught behaving like a wave and a particle in the same run of an experiment? For almost a century, that ...
Morning Overview on MSN

A new double-slit result revives an Einstein-level light paradox

Light has always been the stage on which quantum mechanics performs its strangest tricks, and the double-slit experiment is ...