Does string theory—the controversial “theory of everything” from physics—tell us anything about consciousness and the human ...

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Natural physical networks are continuous, three-dimensional objects, like the small mathematical model displayed here.

Scientists seeking the secrets of the universe would like to make a model that shows how all of nature’s forces and particles fit together. It would be nice to do it with Legos. But perhaps a better ...

Why does string theory matter so much? 😳 Physicist Michio Kaku explains how this bold idea could unify the laws of physics, ...

String theory proposes that the fundamental constituents of the universe are one-dimensional “strings” rather than point-like particles. What we perceive as particles are actually vibrations in loops ...

But despite its extraordinary popularity among some of the smartest people on the planet, string theory hasn’t been embraced by everyone–and now, nearly 30 years after it made its initial splash, some ...