Why does mrbeast change his thumbnails? That's a good question. it'll have a different thumbnail. like world's fastest man ...

Abstract: A continuous impedance control framework has recently gained attention in powered prosthesis control for its ability to mimic human behavior by smoothly and continuously modulating joint ...

Abstract: This article presents a novel nonlinear adaptive proportional–integral (PI)-like tracking control approach designed for a class of uncertain nonlinear systems. The proposed method offers ...

The Federal Aviation Administration has been working to update its aging air traffic control system, literally, for decades now. But 2026 is looking to be a big year on the FAA modernization front.

The share price of Ecopetrol S.A. (NYSE:EC) surged by 5.81% between December 22 and December 29, 2025, putting it among the Energy Stocks that Gained the Most This Week. With a workforce of over ...