GuerrillaZen Fitness (YouTube channel)
Corrective Exercise + Holistic Health + Injury Prevention + Bio-Optimization + Functional Fitness --channel
YouTube channels
GMHikaru chess (YouTube channel)
Grandmaster Hikaru Nakamura's commentary and analysis of chess matches. 1.27 million subscribers.
Geoff Castellucci (YouTube channel)
Low bass singing and narration
Aaron Abke (YouTube channel)
183K subscribers. Teaches Law of One, astral projection, starseed wanderers, ego as teacher, goddess awareness, a shortcut to enlightenment...
JasonJGallant (YouTube channel)
Jason Gallant teaches you the techniques used to attain enlightenment and happiness. --channel
GothamChess (YouTube channel)
"My name is Levy Rozman, I'm an International Master from New York City." 352 million views for his channel
Veritasium (YouTube channel)
Science and math channel with 11 million subscribers and 1.4 billion views. Sample video included.
Fireship (YouTube channel)
High-intensity ⚡ code tutorials to help you build & ship your app faster. --channel
MrBeast (youtube channel)
by request: "One of the most subscribed youtube channels. He makes challenges for people to win money and her also gives a lot of money away to people."