Master the right-hand rule in physics with this easy-to-follow tutorial! In this video, we explain how to use the right-hand rule correctly to determine directions of magnetic fields, currents, and ...

Learn how to model a mass-spring system using Python in this step-by-step tutorial! 🐍📊 Explore how to simulate oscillations, visualize motion, and analyze energy in a spring-mass system with code ...

February 21, 2026 • Kenya's intelligence service warns that over 1,000 citizens may have been recruited to fight for Russia in Ukraine, many under false pretenses. February 20, 2026 • Buzz around ...

February 20, 2026 • The Supreme Court ruled Friday that President Trump overstepped his authority in ordering double-digit tariffs on nearly everything the U.S. imports. Here's some of the economic ...