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 ...

This video explains overlapping waves on a string using concepts from AP Physics 1. We explore superposition, interference, and how wave pulses interact when they meet, with clear visuals and ...

For centuries, the principle of symmetry has guided physicists towards more fundamental truths, but now a slew of shocking findings suggest a far stranger idea from quantum theory could be a deeper dr ...

The Federal Reserve voted 9-3 for to lower rates by a quarter point, the first time in six years that three officials cast dissents. According to Fed Chair Jerome Powell, “across the committee people ...

Dec. 18—A few weeks ago, ranking much closer to the bottom of the league than the top in many relevant categories, the Pittsburgh Steelers defense decided it needed to talk. Collectively, and to each ...

McGill University provides funding as a member of The Conversation CA. McGill University provides funding as a member of The Conversation CA-FR. Bond University provides funding as a member of The ...

Tension remained high in Borama on Sunday after days of deadly unrest that have widened political fault lines in Somaliland and intensified public demands for accountability over the killing of ...

Brewing tensions in the Freeport school district reached a boiling point this week, when the transfer of a longtime high school teacher sparked a rally and an assembly turned into a protest, during ...

Tension is identified as one of the top factors that ruins golf swings. “Tension destroys golf swings... kills your rotation,” says instructor Mike Dickson. Staying relaxed improves swing mechanics ...