A.I is a newly emerged branch of computer science that has been explored very intensely to make our life easy and make machines work without giving efficiently. We live in the era of machines. Our maximum work is done by machines, and we heavily rely on machines for our tiniest of work. While using certain machines, you must've noticed that the machines suggest to you a task you are about to do, or a program recommends something based on the previous actions you took. You search for a good action movie on Netflix, and the next thing you know are multiple recommendations coming your way the next time you log in to your Netflix account. How does that happen, you might wonder! All this happens through artificial intelligence. If this intrigued you, then read the full article to explore the world of artificial intelligence and how can you step into this field. Artificial Intelligence – A new kind of field in the 21st century! A.I is a newly emerged branch of computer science that has been explored very intensely to make human lives easy and make machines work without giving too many commands. A.I does so by creating algorithms and using them to create a computer environment or make a machine that can act like an actual human brain to solve a real-life problem without or negligible human intervention. Putting it more simply, A.I is a program created by humans to solve human problems without taking instructions from humans more often. A.I uses computers and machines to solve the given problem using its algorithm and act as if the problem is being solved by an actual human brain. The solution, given by an A.I system is somewhat the same as what the actual human brain would give. These systems use extensive databases and computer science to solve problems that are complex.