Ammonia rarely makes headlines, but much of modern life depends on it. The compound of nitrogen and hydrogen is the key ingredient in the fertilizers that help feed roughly half of the world's ...

As the United States races to build the infrastructure required for artificial intelligence, it faces a constraint: legitimacy at the local level. Data centers, transmission lines, and ...

Only distilled water should go into a car battery. Distilled water has been boiled into steam and condensed back into liquid, ...

Sun-baked sports pitches carry a greater risk of injury to players, experts say.