However, did you know a lot of the bots you have been using are actually examples of artificial intelligence? The bot has been designed to mimic human-like responses and perform a variety of tasks.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers have ...

However, a cosmetologist has now explained that women are taking this practice too far, which can actually be damaging, especially to the skin. Candice Cooper, who makes videos as the Daily Dish ...

NASA has presented rock and dust samples from the asteroid Bennu which exhibit some of the chemical building blocks of life.

A “charming” spy pretended he was a police officer tracking down a suspect as he wooed a young beautician – while secretly working for Russia, a court has heard. Bulgarian Vanya Gaberova ...