Solve two Atwood machine problems step by step, including the effects of friction and an inclined plane. Learn how to set up free-body diagrams, apply Newton’s laws, and avoid common mistakes in ...

A new discovery in physics can be exciting, but are scientists declaring quantum victory too soon? Many breakthroughs aren't ...

Inspired by biological systems, materials scientists have long sought to harness self-assembly to build nanomaterials. The ...

Here's how a "third way’" between copper and optics could power the next wave of artificial intelligence superclusters.

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.

New results from the MicroBooNE experiment rule out the existence of a sterile neutrino, reshaping how scientists think about ...

If you're struggling with math, these best math AI tools can help you solve those complex problems and equations with ease.

Scientists at the University of Colorado Boulder may have solved a pressing mystery about the universe's gravitational wave ...

Artificial intelligence is sliding into physics classrooms so smoothly that it can feel like a harmless upgrade rather than a ...

Since former F1 race director Charlie Whiting’s death in 2019, interventions by stewards and race control have become a major point of contention. Could this be fixed by having fewer rules, rather ...

A $1 million prize awaits anyone who can show where the math of fluid flow breaks down. With specially trained AI systems, ...