Some places benefit most from electricity, while others need propane, hydrogen or renewable natural gas. It’s about choosing the best available technology for each situation. • Electricity has ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

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Prayagraj authorities will enforce a No Vehicle Zone in the Mela area and the city from 11 February 2025 for the Maghi Purnima snan at the Mahakumbh. Only essential and emergency vehicles are ...