Why Do Some Planes Still Use Propellers?

Why Do Some Planes Still Use Propellers? Why do some planes still use propellers when jet engines are faster and dominate modern aviation? The answer comes down to how turboprops move air, why slower can sometimes be more efficient, and why short routes, remote airports, and limited runways still favor propeller aircraft. In this video, we explore how airplane propellers generate thrust, how a turboprop is actually powered by a gas turbine, and why propeller blade tips eventually limit an aircraft’s speed. We also look at the surprising connection between modern turboprops and high-bypass turbofan engines. From regional airliners and bush planes to maritime patrol aircraft and crop dusters, propellers remain essential wherever fuel efficiency, short-runway performance, low-speed control, or long endurance matter more than maximum speed. By the end, you’ll understand the real difference between turboprops and jets—and why newer technology is not automatically the better choice for every flight. What piece of everyday technology should Small Things explore next? Share your suggestion in the comments. Subscribe for more stories about the hidden engineering, history, and science behind ordinary things. #PropellerPlane #Turboprop #Aviation --- 00:00 - Intro 01:09 - A Wing That Spins 02:00 - The Engine That Refused to Disappear 05:13 - Why Slow Is Sometimes More Efficient 07:42 - Not a Relic 09:45 - The Routes That Need Them 11:32 - Two Right Answers --- ✨ About Small Things Small Things is created by Sarah, Maez, and Hassan — a small team who loves exploring the hidden stories behind simple things and small things. 🤖 Disclaimer: We may use AI tools to support research and production, but every video is reviewed and edited by our team. We respect copyright, original work, and YouTube’s policies. Thank you for supporting us. 🙏 If you notice any issues, please contact us at [email protected] #smallthings #simplethings