Explore the limitless possibilities of science fiction with these 10 popular sci-fi tropes. From the fascinating realms of artificial intelligence and time travel to the gripping landscapes of post-apocalyptic worlds and space exploration, these tropes have captivated audiences for decades. Step into dystopian societies, witness genetic manipulation and immerse yourself in virtual realities. Encounter alien invasions, dive into the cyberpunk realm, and journey through parallel universes. Each trope brings unique themes and questions, pushing the boundaries of imagination and challenging our perception of reality. Get ready for a thrilling adventure through the vast cosmos of science fiction storytelling.