Explore 25 science experiments that defied the laws of physics, revealing mind-bending phenomena that challenge intuition.

With an applied physics: mechanics degree, you’ll combine physics principles with the design experience of mechanical engineering as you prepare for graduate school or industry work. Become who you’re ...

Welcome to the ME 270 course website for the Spring 2026 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to ...

Your first decision on this problem is to choose your observer. Since an observer on the tube will have the simplest view of the motion of the particle P, attaching the observer to the tube is ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. Condensed-matter and materials physics is the branch of physics that studies the ...

The hydrogen molecule H 2 is the simplest stable molecule, with two protons and two electrons bound together. Scientists have studied it for more than a century because it’s small enough that theory ...