One of the worst examples of unrealistic science in movies is the overly simple alien planet. Oftentimes, our heroes will visit the desert planet, or the Irish planet. But the best extraterrestrial worlds in science fiction are the ones with variety and a realistic ecosystem. They have cities as well as countryside, and a range of environments. Here's our guide to the most realistic — and interesting — planets in science fiction.
Privacy protection We all need privacy, especially online. Your IP address and your browsing should be hidden from unecessary surveillance. Rest assured that PIA’s virtual private network never keeps any usage logs—ever.
