SCIENCE - EXPLAINED on Instagram: "Chameleons don’t change color to “blend in” the way most people think. Their color-shifting ability is actually a stunning mix of physics, biology, and emotion. Here’s how it really works: Chameleon skin contains special layers of cells called chromatophores Beneath them are iridophores, packed with nano-crystals These crystals reflect light at different wavelengths When a chameleon relaxes, the crystals are tightly packed → darker colors When excited, stressed

SCIENCE - EXPLAINED on Instagram: "At temperatures where exposed skin can freeze in seconds, survival becomes a science — not a choice. In some of the coldest inhabited places on Earth, Siberians have adapted daily routines to conditions most humans can’t even imagine. 🚿❄️ At –71°C, liquid water freezes almost instantly, pipes burst, and steam turns into ice mid-air. So how do people stay clean? • Heated indoor bathhouses replace normal bathrooms • Water is carefully temperature-controlled to a

Funny Alien Encounter Video with My Family