Learn AI | Tutorials, News & Future Tech on Instagram: "This NASA visualization reveals something we never see with our own eyes, every tiny particle traveling through the air above us. Using the GEOS atmospheric model, scientists track aerosols like: 🟣 Dust from deserts 🟠 Wildfire smoke 💚 Volcanic + pollutant sulfates 🔵 Sea-salt from ocean waves These particles can travel thousands of kilometers, change weather, affect climate, and even shape the air you’re breathing right now, sometimes fr