🟢 Three elegantly engineered Pitagora Suitchi marble runs
Plus: Sunflowers, giant pigeons, silly beasts, and the oldest known recording of a human voice.
🦑 “How could something so big and powerful remain unseen for so long?”
Plus: Kagu, snacking contraptions, Pixar bao-making, polar bear buggies, and 36.8°C.
🌏 What's hiding deep inside Earth?
Plus: Felted cookies and milk, compound microscopes, a 'big fridge' school, Desperation Pies, terrifying marionettes, and an afterschool adventure.
🍰 Wedge, Slab, Geometric: Three ways to cut a round cake
Plus: Holograms, giant elephant sculptures, natural selection, wild blueberries, and more.
🍕 Pizza Math: The Lazy Caterer’s Sequence
Plus: Inescapable sailor jargon, cloud bubbles, a dodo skeleton, and more.
Archive
