A research team affiliated with UNIST has made a significant breakthrough in overcoming one of the most persistent challenges ...

For nearly a century, scientists have understood how crystalline materials—such as metals and semiconductors—bend without ...

Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

Master the art of 2D and 3D kinematics using vectors! This video breaks down key concepts like displacement, velocity, and acceleration in multi-dimensional motion, with step-by-step vector analysis ...

(In contrast a scalar quantity has magnitude only - eg, the numbers 1, 2, 3, 4...) This arrow represents a vector. The direction is given by the arrow, while the ...

Students learn to distinguish between scalar and vector quantities. Introduction to Vectors: Students learn to distinguish between scalar and vector quantities and how to state the magnitude and ...

One of the most important topics taught at the start of introductory physics is the idea of vectors. Students really need proficiency with them if they are to use force and momentum. Just about every ...

Physicists propose a new vantage point to observe quantum fractionalization. Rice University physicists Matthew Foster and Seth Davis want to view a vexing quantum puzzle from an entirely new ...