I have recently started watching YouTube videos on molecular biology. To start I did not understand much at all but with each lecture I would pick up something.
YouTube is just so underrated when in reality you can attend university type presentations by folk expert in the field of your particular enquiery.
Now I went through many motor protein lectures before I found this little gem that I share now...only five minutes to learn something you probably had no idea about..just check out its little feet.
https://youtu.be/tMKlPDBRJ1E
Alex