Heisenberg's uncertainty principle tells us that it is impossible to simultaneously measure the position and momentum of a particle with infinite precision. In our everyday lives we virtually never ...

What connects quantum mechanics and relativity? Discover how Heisenberg's Uncertainty Principle fits into the larger puzzle of the universe and why it’s essential for a Theory of Everything.

Quantum gravity strives to reconcile the seemingly disparate realms of general relativity and quantum mechanics. Central to this endeavour is the realisation that classical concepts of spacetime may ...