Understand the physics behind Atwood’s Machine with this detailed explanation from the Feynman Lectures exercises! This video breaks down how masses, pulleys, and acceleration interact, providing a ...

GPUs will have a CAGR of 1.5% through 2029 and reach an installed base of nearly 3 billion units at the end of the forecast period, according to Jon Peddie Research. .

Explore the physics behind rope swings and learn how to calculate the maximum tension in the rope using centripetal acceleration. This video breaks down the forces at play when swinging in a circular ...

Watching, modeling and even playing winter sports help students internalize physics concepts, including acceleration, momentum and friction.

The rise of GPS vulnerability is putting more resilient, atom-based navigational tools on the map. In late September, a Spanish military plane carrying the country’s defense minister to a base in ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours. When ...

(via Sabine Hossenfelder) Progress in the foundations of physics is moving slowly. And yet it moves. Today I look at the five biggest problems in physics, what their status is, and how long it will ...

New technologies are enabling scientists to tackle previously elusive physics problems. The macroscopic realm, which consists of everything from falling balls to orbiting planets, can be explained by ...

Forbes contributors publish independent expert analyses and insights. I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast. Aug 12, 2025, 03:33am EDT Big Bang and expanding universe.