In theory, a planet may be able to orbit a binary star system in a figure of eight, but it may not be particularly stable, ...

This video demonstrates how to use Lagrange multipliers to find the tension in a falling yo-yo. By applying constraints and generalized coordinates, you’ll see how this powerful method reveals both ...

This video presents a full Lagrangian analysis of a pendulum attached to a moving cart. You’ll learn how to choose generalized coordinates, construct the Lagrangian, and derive the coupled equations ...

Monoclonal antibodies (mAbs) aid the body against autoimmune diseases and cancer, among other things. Patients have to pick ...

The Artemis Accords lay out the framework for collaborating nations as we enter the next era of lunar exploration and beyond. When you purchase through links on our site, we may earn an affiliate ...

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) reached the Sun-Earth Lagrange point 1 (L1) on January 10, 2026, approximately 1 million miles from Earth toward the Sun, according to NASA.