NASCAR closed the book on one of its most complained-about race-day habits last weekend, and the garage seems genuinely pleased about it. A new stage-break procedure made its debut at Iowa Speedway, ...

Every morning, groups of birds start singing and chirping around the same time, typically when the sun starts rising. While zoologists have been studying this collective bird behavior, called the dawn ...

A simple scaling law brings order to the chaos of flowing water, rock, and sediment. New findings have extended the law even ...

Unbeknownst to them, the puzzle would help launch a profound branch of modern math about order among chaos and spark a ...