ID's true crime series returns Monday night with strange mysteries from the producers of Natalia Grace documentary.

The hit anthology true crime series “The Curious Case Of...” returns for Season 2, premiering Monday, Jan. 12 at 10 p.m. ET ...

Almost everyone knows the story of Curious George — the good little monkey who was always very curious, and who always manages to escape danger just in the nick of time. But fewer people know the ...

There’s an old saying: “Curiosity killed the cat.” It implies curiosity is bad for you and leads to dangerous risk-taking behavior. But this idea of curiosity is pretty outdated—in humans, at least.

Curiosity motivates us to find new understanding. It fuels learning and helps us persevere to discover new insights about how things work and (most of the time) how we can make things work better. In ...