Extreme humidity and triple-digit temperatures are affecting around 250 million people across the United States. Here's the science behind the heat dome that’s stifling the nation. A sunbather rests ...

IMAGE: Canada's Marina Stakusic receives medical treatment during her first round match against Australia's Priscilla Hon. Photograph: Jaimi Joy/Reuters Players struggled with cramp and injuries on ...

A brief on-stage comment by Yo Yo Honey Singh during a surprise appearance at a Delhi gig sparked widespread debate across social media. As criticism and support poured in, the singer responded with a ...