Learn tension analysis for two wires supporting a block in this simple step-by-step tutorial. Understand how forces distribute, how to calculate tension, and apply concepts from mechanics to solve ...

Researchers at the University of Konstanz have developed a gentle, contact-free method to collect liquids and remove them from microscopic surface structures. The method uses vapor condensation to ...

Ever wonder what makes water dance around your windshield the way it does? It’s all a matter of surface tension: a simple set of rules that makes science sometimes look like art. Stanford’s Nate J.