Best sci-fi movies right now

Science fiction is the genre of the good question: what happens if this technology works exactly as promised, what does a society actually look like a century out, what changes about being human once a single variable shifts. Audience reaction moves fast, and the list below moves with it each day, so a smart, mid-budget premise film can surface next to the effects-driven space epics the genre is known for. The range runs from hard, plausible extrapolation to pure space opera, and both belong here without apology. What holds it together is a premise doing real work, not just a futuristic backdrop for a plot that could happen anywhere. Every title's page lines up an IMDb rating, a Rotten Tomatoes rating, a trailer, and where it's streaming for your account.