This Week’s Big Questions!
You’ve been sending in your brilliantly curious questions, and this week…
🔥 Griffin wants to know: Why do some materials burn and not others?
😴 Livy is wondering: What happens when we fall asleep?
🤕 Lucy asks: Why do we get headaches?
🐋 Charlie wants to know: Why do whales explode?
✈️ Thomas is curious: How do landing gears work?
Plus, join Principal Pulsar and his class as they discover how different types of telescopes work, so that we can see planets tens of lightyears away!

The Gravity Trap: Why No Planet Can Ever Be Square ⏹️🪐
24:44

How Do Diamonds Form?
12:11

Jungle Doctors: How Wild Elephants Use Plants as Herbal Medicine 🐘🌿
24:09