With over 120k YouTube subscribers and 3M views later, The Quantum Insider is proud to partner with @​KaiQuantumKid 💥 If you haven't come across the channe

With over 120k YouTube subscribers and 3M views later, The Quantum Insider is proud to partner with @​KaiQuantumKid 💥 If you haven't come across the channel yet, it's run by Katia Moskvitch, and her 10-year-old son Kai, and it's built on one simple rule: explain it like I'm 10. That rule has …