Understand tension forces through a fun superhero rope problem. This video uses a real-world–inspired scenario to explain how tension acts in a rope, how forces are distributed, and how Newton’s Laws ...

Researchers adapt a novel force measurement technique to uncover the previously unidentified physics at play at the thin air-film gap between water droplets and superhydrophobic surfaces. Microscopic ...

Discover the physics behind the MythBusters rocket car experiment by breaking down how momentum changes during thrust and motion. This video explains impulse, force, and conservation of momentum in a ...

The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study suggests this mysterious ingredient may not be necessary after all. Using an ...

Quantum entanglement is one of the strangest and most fascinating phenomena in physics. Even Einstein didn’t believe it - he called it “spooky action at a distance” - but science has proven it true.