Nonlocal correlations that define quantum entanglement could be reconciled with Einstein’s theory of relativity if space–time had two temporal dimensions. That is the implication of new theoretical ...

Veteran forward Evander Kane is making his season debut for the Edmonton Oilers in Game 2 of their first-round Stanley Cup playoff series with the Los Angeles Kings.

Sidney Perkowitz uncovers the pioneering work of the German physicist and philosopher Grete Hermann, who sparred with the ...