Experience the ingenuity of primitive engineering as a master builder crafts a stunning circular underground pool using only simple hand tools and natural materials. Watch as the process unfolds from ...

Turkey is traditional for many holiday gatherings, but do you know the best way to carve one? Here's what to know.

Abstract: In this article, a systematic linear parameter-varying (LPV) model and a gain-scheduled control methodology for drill-string systems are proposed to analyze drill-string dynamics and ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. A snowy owl rests on ...