@historygraphic on Instagram: "Follow (us) for more This clever early experiment demonstrates how air power was first understood. When someone blows into the tube, the airflow sets a small turbine in motion, forcing air into a narrow cone. It’s a surprisingly effective illustration of how people once explored the science of pneumatics — centuries before advanced compressors and jet turbines existed. All content belongs to its respective owners. 💬 DM for credit or removal. No copyright infringem

𝐌𝐢𝐜𝐡𝐚𝐞𝐥 𝐇𝐨𝐥𝐥𝐚𝐧𝐝 ⚡ Mind • Body • Energy on Instagram: "These 4 sentences changed my life — and they’ll change yours if you live them 👇 1️⃣ Your mindset tunes your frequency, and your frequency shapes how you experience reality. When your mind is fixed on fear, you attract chaos. When it’s locked on purpose, you attract clarity. 🧠⚡ 2️⃣ You become what you consume. Every bite of food 🍎 and every piece of information 📲 either fuels your energy or drains it. Choose wisely — you’re p