So what makes everyone go crazy for Dark Theme? Well, for one thing it is the reverse of your regular black text on white background. And with white print on a black or dark background, apps look different and fresh. And using Dark Theme at night, or with the lights out, prevents the white background from melting your retinas and hurting your eyes. We should point out that there are some who prefer having this setting toggled on even in the light of day.

Google has been adding Dark Theme into quite a few apps lately, including the Android Phone app, the Google Feed, ...


원문출처 : https://www.phonearena.com/news/Google-News-app-starts-receiving-Dark-Theme_id109633