A glider is a fixed-wing aircraft that is supported in flight by the dynamic reaction of the air against its lifting surfaces, and whose free flight does not depend on an engine. [1]

Glider, nonpowered heavier-than-air craft capable of sustained flight. Though many men contributed to the development of the glider, the most famous pioneer was Otto Lilienthal …

Jul 28, 2022 · What is a glider? A glider is a special kind of aircraft that has no engine. There are many different types of gliders. Paper airplanes are the simplest gliders to build and fly. Balsa …

Gliders and sailplanes are names often used synonymously to refer to aircraft designed to fly without an engine. However, a sailplane is typically regarded as a high-performance glider that …

In its simplest form, a glider is an unpowered aircraft, an airplane without a motor. While many of the same design, aerodynamic and piloting factors that apply to powered airplanes also apply …

Dec 21, 2025 · In this guide, we will explore how gliders stay in the air without help from an engine or jet fuel. We'll look into thermals, wave lift, and ridge lift to understand the many …

Apr 23, 2025 · What is a Glider? A glider, or sailplane, is an unpowered aircraft that relies entirely on the natural forces of the atmosphere to stay aloft. Unlike traditional airplanes, which use …

A glider or sailplane is a type of glider aircraft used in the leisure activity and sport of gliding (also called soaring). [1][2] This unpowered aircraft can use naturally occurring currents of rising air …

The glider is attached to one end of 800-1200 metres (about 2,500-4,000 ft) of wire cable and the winch then rapidly winds it in. More rarely, automobiles are used to pull gliders into the air or …

A complete database of glider aircraft, including models, companies, history, pictures, and gliders during conflict and for sport.