All species in the antechinus genus have the same frenzied mating system, where males' testes disintegrate before a mammoth ...

A Natural History of the World's Spiders," author Ximena Nelson examines three species of spider with unusual diets — plants, ...

No one knows for sure when steel was invented, but some of the earliest examples crop up in the first millennium B.C. in ...

Climate change will fundamentally challenge the world's urban centers. Three cities — San Diego, Milan and Jakarta — offer ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Builders knew how to keep people cool in hot, dry climates thousands of years ago. It's time to get that knowledge back.