In this video, we explain the capstan equation and how friction affects a rope or string wrapped around a surface. You’ll learn where the equation comes from, what each term means, and how it’s ...

In a nutshell, string theory is a sprawling realm of theoretical physics that assumes that tiny vibrating strings are the ...

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

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

What is the Theory of Everything, and why is it so important? This video explores the science behind this elusive goal, from string theory to the search for a unified understanding of reality.