PhysicsSaving time: Physics killed it. Do we need it back? Past, present, future: modern science tells us they are only an illusion. Now some maverick physicists want to restart the river of time, says Michael SlezakFeatures
HumansThe self: You think you live in the present? Our brains create our own version of reality to help us make sense of things. But this means we're living outside time, says Jan WesterhoffFeatures