Here are some youtube channels to follow if you really want to know the computer science.
1. The New Boston
This channel has tons of videos for every language, technologies, etc which a cs student will ever required. Python, java, android, iOS, node.js, php, HTML, CSS, git, Linux, illustrator,….. You name it and you will find awesome tutorials for everything on this channel.
Maths and computer science videos are really helpful.
Tedx is the best learning resource where you can learn from the actual leaders, experts, innovators, entrepreneurs and visionaries. You will learn how there mind works. There are great interviews of people like Elon Musk, Richard Branson, Larry Page, and many more. These are not typical computer science videos but you will learn much more which will help you in the long run.
5.Google for entrepreneurs
This is another great resource to learn about entrepreneurship and will really help if you want to develop your own business in the future.