We've told you that some of the smartest people in technology, like Apple co-founder Steve Wozniak, are worried about the future of artificial intelligence. If it develops without controls, it's feared that robots can become smarter than humans and take over.
Of course, there are good sides to AI, too. Just imagine how robots and smart machines are already helping you in your everyday life, whether it's vacuuming your carpet or going into war zones so your children can remain safe at home.
On a smaller scale, AI can be extremely helpful, too. One of the tasks AI is already taking on is answering your emails so you don't have to.
Google's Gmail, the most-used Internet-based email in the world, is developing a new AI feature called Smart Reply. It's designed to respond to your emails with a few automated responses.