Physics has a problem: the rules that govern the cosmos break down when we look inside atoms. This episode explores the quest to unify general relativity with quantum mechanics—two theories that both ...

And a sizeable part of the physics and mathematics community is becoming increasingly convinced that string theory may provide the answer. From one principle—that everything at its most ...

Last month, the Dark Energy Spectroscopic Instrument (DESI) collective reported that dark energy is evolving—specifically weakening—and it could help provide the first observational evidence ...

Jane Hawking, the first wife of late physicist and author Stephen Hawking, has raised a few issues with the 2014 film, The Theory of Everything. For many filmmakers, keeping to historical facts is ...

This theory is often referred to as a "theory of everything". In particular this theory would unify our understanding of all the fundamental physical forces in our universe. There are four such ...