Ekert, who splits his time between the University of Oxford and the National University of Singapore, describes how he used Bell’s theorem to create a pioneering quantum cryptography protocol and he ...

This way of approaching physical theories started in the late 19th century with pioneers like Albert Einstein, Paul Dirac, ...

Bohr was unperturbed by the implications, trusting in the equations. But Einstein would not accept a style of physics that, ...

Related: 'Einstein's equations need to be refined': Tweaks to general ... "We can learn plenty of things," Kai Hendriks, a ...

Einstein's theory of general relativity predicts gravitational memory, where space-time retains imprints from passing ...

But it was clear to everybody - after the success of Albert Einstein's idea that light waves sometimes behave as particles, and of Niels Bohr's idea that electrons in atoms do not move ...

Niels Bohr was born and educated in Copenhagen, Denmark. He lived, worked, and died there, too. But his mark on science and history was worldwide. His professional work and personal convictions ...