F1

Formula One, commonly abbreviated F1, is the premier international motor-racing class for single-seat, open-wheel cars. It is administered by the Fédération Internationale de l'Automobile (FIA) with commercial rights held by Formula One Management. The FIA sets technical and sporting regulations; the sport features a World Championship for drivers and for constructors, run over a season of Grands Prix.

Rooted in post-war European racing, the World Championship began in 1950. Over time, regulations evolved from naturally aspirated engines to turbocharged engines in the 1980s, and since 2014 into hybrid V6 turbo power units. The sport has seen dominant teams and drivers, with major manufacturers participating and sometimes leaving and returning.

Competition format: A typical race weekend includes practice sessions, a qualifying session to determine grid, and the race. Some events feature sprint races that set part of the grid for the main race. The calendar spans March to December across circuits worldwide. Points are awarded to the top 10 finishers, contributing to drivers' and constructors' championships.

Cars and technology: F1 cars are purpose-built, single-seat, open-wheel machines designed for maximum speed, safety, and efficiency. The current power units combine a turbocharged internal combustion engine with a hybrid energy-recovery system, running on high-tech fuels; Pirelli supplies tires. Cars must meet strict safety and performance standards, including features like the Halo cockpit protection device.

Governance, safety, and notable aspects: The FIA enforces safety measures and technical rules; safety improvements, including crash structures and driver protection, have shaped modern racing. F1 is a globally followed sport, with events in Europe, Asia, the Americas, and the Middle East, featuring iconic circuits such as Monaco and Silverstone.