Astronaut Unveils Hidden Salt Lake and Ancient Lava Trails on Sahara’s Towering Volcano

High above the vast Sahara Desert, an astronaut captured a breathtaking image of Emi Koussi—a massive, shadow-casting volcano with salt flats, lava flows, and mysterious dry stream channels carved by ancient water. It stands as the highest point in the Sahara, revealing secrets of both fire and water etched into its rugged landscape. Towering Volcano [...]