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Discover how to build a simple DIY wind turbine using basic household items like an aluminum can, copper wire, and cardboard. This step-by-step guide demonstrates the entire process from preparing ...

Discover how to build a vertical-axis wind turbine using everyday materials in this step-by-step guide. Learn the principles of the Savonius rotor, from assembling the base using heat sinks and a ...

National Geographic and Good Morning America are partnering on "Extraordinary Earth: 20 in 2020," a year-long series of reports from 20 places around the globe that will help you better understand how ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

Aug. 24, 2025 Ripple bugs’ fan-like legs inspired engineers to build the Rhagobot, a tiny robot with self-morphing fans. By mimicking these insects’ passive, ultra-fast movements, the robot gains ...

With a history as rich as the copper mines our founders once studied, you can bet myths and legends abound on campus—and throughout the Keweenaw Peninsula. "I heard . . ." "Someone once said . . ." ...

SSE's transmission arm secures $1.34 billion UK-backed facility for Scotland power grid SSEN Transmission, majority owned by SSE Plc , has secured a 1 billion pound ($1.34 billion) 12-year bank ...

Aerodynamic wake interactions between wind turbines reduce the total energy produced by wind farms. A flow-physics model, which predicts these negative interactions and the control strategy that ...

Foggy this morning and then cloudy skies to once again start our day, but with VERY mild temperatures. Most of the region starting in the low and mid 60s and will be climbing to near 70 this afternoon ...

Josephine Hessert, DO, is a board-certified emergency medicine physician in Southern California. With windburn, you can develop symptoms like skin drying, peeling, and sensitivity to touch. Applying a ...