Physics
Fine Tuning Is Just Fine
Why it’s not such a problem that the Large Hadron Collider hasn’t found new physics.
Forget Everything You Think You Know About Time
A theoretical physicist challenges our common notions about the fourth dimension.
A Radically Conservative Solution for Cosmology’s Biggest Mystery
Two ways of measuring the universe’s expansion rate yield two conflicting answers. Many point to the possibility of new physics at work, but a new analysis argues that unseen errors could be to blame.
