The era of the simple chatbot is over. The new wave of AI tools doesn't just answer questions—they execute entire projects.

Abstract: This article considers the implementation of an observer-based logarithmic control scheme for physical human-robot interaction, which is a typical Lagrangian system. The novelty lies in ...

Learn how to read crypto charts in 2025 with ease. From head and shoulders to wedge patterns, master chart basics, even if ...