This Tenet Shows Time Travel May Be Possible
Physics:Director Christopher Nolan could take a tip from new research into “closed timelike curves.”
A Supermassive Lens on the Constants of Nature
Physics:What this year’s Nobel-winning discovery of the black hole at our galaxy’s center reveals.
Only Disconnect! A Pandemic Reading of E.M. Forster
Literature:The astonishing relevance of the British writer’s story, “The Machine Stops.”