Explore the physics of two carts with different masses launched by a spring! In this video, we analyze motion, forces, and energy transfer using real-world examples and clear demonstrations. Learn how ...

During the 2026 Winter Olympics, athletes will leap off ramps, slide across ice and spin through the air. These performances ...

Dive into Part 2 of our series as we demystify the magnetic dipole–dipole force on a current loop. This video explains the underlying physics, step-by-step calculations, and practical examples to help ...

Keeping high-power particle accelerators at peak performance requires advanced and precise control systems. For example, the primary research machine at the U.S. Department of Energy's Thomas ...

With their identification of negative velocity, scientists have made a physics-defying discovery about how cells move.

A new theory suggests the universe’s greatest secrets are hiding in a “zeptouniverse” that’s ready to be explored—without ...

In 1930, a young physicist named Carl D. Anderson was tasked by his mentor with measuring the energies of cosmic ...

Niels Bohr, a pioneer of quantum theory, believed that every significant challenge contains its own solution, compelling us ...

While friction isn’t the only influence on the slopes, it is definitely something at the top of a skier’s mind—especially when they’re staring down their race from the top of a very large hill.

Hypothetical dark matter stars known as "boson stars" could leave telltale ripples across the cosmos, offering researchers a new way to probe the invisible forces shaping the universe. In 2019, a ...