Parachuting and skydiving are methods of descending from a high point in an atmosphere to the ground or ocean surface with the aid of gravity, involving the control of speed during the …

Nov 7, 2025 · Membership in USPA provides education that enhances safety, benefits that keep you secure, and services to keep you skydiving. The United States Parachute Association …

skydiving, use of a parachute —for either recreational or competitive purposes—to slow a diver’s descent to the ground after jumping from an airplane or other high place.

USPA promotes the sport of skydiving (limited to jumps from aircraft in flight) and represents individual skydivers and “drop zones,” or skydiving centers. It also serves as the cornerstone …

Parachutes work by catching air to slow your descent, using a system that includes a small pilot chute, an inflated canopy with cells and ribs, sliders to control deployment speed, lines and …

Sep 18, 2023 · Find out how a parachute opens when skydiving, who deploys the parachute, and how to control its canopy flight. Learn how parachuting works during a skydive jump.

Feb 24, 2023 · Throw a ball up in the air and, sooner or later, it always falls back to the ground. That's because Earth pulls everything toward it with a force called gravity.

Dec 10, 2025 · How does a parachute work? Learn the physics behind parachute design, terminal velocity, deployment, and the safety systems that protect skydivers.

Since launching in 2001, we've coordinated a massive 230,489 tandem jumps (and counting!) across 9 breathtaking locations. With all our skydives combined you'd have climbed into outer …

Parachuting is an air-sport, also known as skydiving. It is an action-sport in which participants exit from the aircraft and return to earth only with the aid of gravitational pull. The sport involves …