Novice in F1, need to know more.

Hello people, I am absolutely new to F1 and wish to get into it. Can you please suggest me some Youtube channels/videos, posts, websites that can help me get to know more about it as a beginner. I am a Mechanical Engineer with a keen interest in automobiles & it will really help a lot if I get to know about the technical stuff.

Thank You, have a nice day.