A version of this story appears in the September 2020 issue of National Geographic magazine. Philadelphia detected its first case of a deadly, fast-spreading strain of influenza on September 17, 1918.

Are you a mid high-tier normie or subhuman? Explaining the guide to attractiveness that's blowing up on TikTok.

Frank Lloyd Wright is best0known some of the most striking structures, but there's an oft-overlooked aspect of his practice: ...

Our top gaming monitor recommendations come from extensive testing and deep-dive reviews across a wide range of gaming displays. This comprehensive overview pulls together our favorite picks in every ...