Category: universe facts

🌌 What if covering just a tiny slice of Earth with solar panels could power every nation? 🌍The Sahara desert might do it—but trapping all that heat could backfire. ☀️So here’s the big idea: put the panels in orbit, capture sunlight 24/7, and beam it back to Earth with lasers. 🚀🔋 This isn’t sci-fi—it’s a…