String theory predicts ten total spacetime dimensions, but we clearly live in a world with four dimensions (three space and one time)! Thankfully, it is not a problem to get from ten to four.

Researchers are using machine learning, symbolic regression, and high-performance computing to explore and classify string ...

The five main string-theory candidates may all just be pieces of a larger, cohesive whole — and M-theory could bring them together. Skip to main content Open menu Close menu ...

That would be a theory of everything, and this is the great hope of string theory. In the following episodes, we're going to explore the gory details of string theory. But today it's String Theory ...

String theory requires that space-time have 10 dimensions; LQG doesn’t work in higher dimensions. String theory also implies the existence of supersymmetry, in which all known particles have yet ...

Keep those questions about space, science, astronomy, astrophysics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF TIME AND SPACE! Music by Jason Grady and Nick Bain. Dr. Paul M ...

String theory grew out of a model that I wrote down in 1968 to describe the world of nuclear particles (such as protons and neutrons) and their interactions. Despite much initial excitement, the ...

Why String Theory is Wrong. Season 5 Episode 6 | 15m 7s. Why String Theory is Wrong. There’s this idea that beauty is a powerful guide to truth in the mathematics of physical theory.

No brainer if the multiverse rules LEGIONS of disembodied brains floating in deep space threaten to undermine our understanding of the universe. New mathematical modelling suggests string theory ...