Why does a car’s pitch rise and fall as it passes? That’s the Doppler effect. Your ears hear the shift as that classic whoosh🔊🚗. That's because moving toward you, the car compresses sound waves (higher pitch). Moving away, it stretches them (lower pitch).

The Arctic tern flies 56,000 miles every year—from the North Pole to the South Pole and back. 🌍🕊️
Even more impressive? It does it without GPS, using an avian magnetic compass - a built-in sense that helps it “see” Earth’s magnetic field through its eyes.
Map of its jaw-dropping journey:

Was just taking a quick 15-minute walk with my friend’s dog when we stumbled upon THE Lightning McQueen in my apartment complex. 🏎️⚡️ Had to snap a pic. Route included for proof. 😂 #KaChow

A neon-heavy, fast-cut animated ad? That’s hard fascination at work—grabbing your attention, filling every mental bandwidth slot, and leaving no room for reflection. Sometimes, design demands all of you. ⚡👀 #GraphicDesign #AttentionEconomy

A well-balanced design is like watching waves roll onto a beach—effortlessly drawing you in, allowing your mind to wander while still holding your focus. Soft fascination in visual form. 🌊✨ #GraphicDesign #DesignTheory