How to build some copper hangers for kitchen or closet. The US just hit $39 trillion in debt. Here’s the constitutional fix that Congress won’t touch Iran believes it’s winning—and wants a steep price ...

Abstract: Internal corrosion, chemistry and biofouling inside partially submerged hollow steel pipes are evaluated. Watertight pipes with stagnant water inside are compared to pipes with holes that ...

At least one gunshot was fired inside a crowded Bronx subway station during the evening rush hour Monday, but no injuries were immediately reported, police said. The shooting happened inside the 170th ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Managing water effectively is crucial in everything from farming and landscaping to civil engineering and residential projects. Without the right drainage solutions, excess water can create serious ...