In this video, we explain vectors and derivatives as essential math methods used in physics, showing how they describe motion, direction, and change. Clear explanations and examples help connect ...

The first part of the course includes six units, Physical World and Measurement, Kinematics, Laws of Motion, Work, Energy and ...

In this video, we explain the conservation of angular momentum in AP Physics 1, showing why angular momentum remains constant and how it applies to rotating systems. You’ll see clear examples that ...

Research led by scientists at the Okinawa Institute of Science and Technology (OIST) and ...

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the ...

Inserting, removing or swapping individual atoms from the core of a molecule is a long-standing challenge in chemistry. This ...

Electrons are usually described as particles, but in a rare quantum material, that picture completely breaks down ...

Mind = blown.

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Entangled atoms, separated in space, are giving scientists a powerful new way to measure the world with stunning precision.

Physicists have long relied on the idea that electrons behave like tiny particles zipping through materials, even though ...

That would make it thousands of times more massive than any moon orbiting a solar system plane  — so massive it could make ...