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
LifeThe self: What are we to do? Our perception of our self might be an illusion, like free will, says Richard Fisher. But that doesn't mean we can't learn from it Features