Scientists have long seen a puzzling pattern in tokamaks, the doughnut-shaped machines that could one day reliably generate electricity from fusing atoms. When plasma particles escape the core of the ...

Dive into a classic physics problem with this Feynman Lecture exercise! In this video, we analyze the motion of a bobbin on an incline, breaking down the forces, torques, and dynamics step by step.

Abstract: This study examines how removing surface materials affects the rotational dynamics of an asteroid to design efficient asteroid mining plans. The simulations solve Euler’s equations and track ...

Abstract: Nonsmooth phenomena, such as abrupt changes, impacts, and switching behaviors, frequently arise in real-world systems and present significant challenges for traditional optimal control ...

Every seller knows how much time gets lost between selling moments. Information arrives in many forms—emails, screenshots, documents, handwritten notes—and turning that into structured CRM data often ...