Best Sci-Fi Shows on Streaming Right Now (2026)

<p>2024 and 2025 delivered some of the best science fiction television in the history of the medium, and it is all available to stream right now. Here is our ranked guide.</p><h2>Severance (Apple TV Plus)</h2><p>The most original sci-fi premise in decades. A corporation that surgically separates your work and personal memories. Season 2 just dropped and it is extraordinary.</p><h2>Silo (Apple TV Plus)</h2><p>Based on Hugh Howey post-apocalyptic novels. Rebecca Ferguson leads a claustrophobic, gripping mystery about why humanity lives underground.</p><h2>Fallout (Prime Video)</h2><p>The video game adaptation that everyone agreed was actually good. Dark humor, spectacular world-building, and Ella Purnell carrying it all.</p><h2>3 Body Problem (Netflix)</h2><p>Ambitious, occasionally messy, always compelling. The most expensive sci-fi series Netflix has made and largely worth it.</p>