It's too hot. There, we said it. Protect your health and keep your home cool with one of these top-rated air conditioners.

Solar farms once ran on a routine. Panels produced power, technicians checked equipment on a schedule, and faults often surfaced only after output had already dropped. That method now looks wasteful.

Game balls for World Cup matches have become stars in their own right during the tournament. The ball has made headlines with ...

Western Europe this year experienced its hottest June on record as a searing heatwave swept across a continent facing ...