How to solve a block on an incline using three mechanics formulations. Compare different approaches, understand the physics behind each method, and see how they lead to the same result. #ClassicalMech ...

Inspired by biological systems, materials scientists have long sought to harness self-assembly to build nanomaterials. The challenge: the process seemed random and notoriously difficult to predict.

For two centuries, students have learned that heat flows and engines work according to rigid limits that no machine can beat.