Hank Green, who together with John created channels like #Vlogbrothers, #SciShow, #HowToAdult, #CrashCourse ... and about a million more, has recently started working on another one! Even more awesome #science stuff!
So, if you're a fan of #biology, or just want to watch pretty #microorganisms to relax, this's for you. Unlike most other educational channels, which're pretty fast paced, this one's slow and soothing, but no less interesting for it. So, check it out!