Earth’s Evil Twin — Worse Than Hell?

Look beyond the clouds, and you’ll discover a world that looks surprisingly familiar to Earth—but became something completely different. Welcome to Earth’s Evil Twin. This journey takes us deep into Venus, the hottest planet in the Solar System, where a runaway greenhouse effect creates surface temperatures around 467°C, atmospheric pressure roughly 92 times greater than Earth’s, and clouds containing concentrated sulfuric acid. But Venus is more than an extreme world. We’ll explore its strange retrograde rotation, super-rotation winds, mysterious UV absorber, volcanic landscapes, pancake domes, tesserae, Maxwell Montes, and the possibility that ancient Venus may once have had liquid water and much milder conditions. We’ll also uncover the history of humanity’s attempts to reach this hostile planet—from Mariner 2 and the Soviet Venera missions to Magellan’s radar mapping of almost the entire surface. And the exploration is not over. NASA’s DAVINCI mission, VERITAS, and ESA’s EnVision are helping prepare the next generation of Venus exploration. The biggest question may not be why Venus became so extreme—but why Earth and its closest planetary twin followed such different paths. 🌎 Earth’s Evil Twin. 🔥 The hottest planetary surface in the Solar System. ☁️ A world hidden beneath thick clouds. 🚀 A new era of Venus exploration is coming. This is Facts on Tour—where science becomes a journey.