Short answers, pulled from the story.
The institutional French space program dates to 1946, when the Laboratoire de recherches balistiques et aerodynamiques was established in Vernon to develop the next generation of rockets after World War II. President de Gaulle formally created CNES, the Centre national d'etudes spatiales, in 1961 to coordinate all French space activities.
Asterix was the first French satellite, launched on the 26th of November 1965 by a Diamant rocket from the Algerian desert. The launch made France the third country in history to independently place a satellite into orbit, after the Soviet Union and the United States. Asterix remained active for two consecutive days before ceasing to transmit.
Kourou sits 5.3 degrees north of the equator, allowing rockets launched eastward to gain an extra 460 meters per second of velocity from the Earth's rotation, which reduces propellant costs. No other governmental launch site offers both this near-equatorial advantage and the ability to reach polar orbits from the same facility.
France holds the third largest national space budget in the world, after the United States and China, at 2.33 billion euros. France is also the largest contributor among European Space Agency member nations; in 2004, 685 million euros of that year's 1.698 billion-euro budget went directly to ESA.
Robert Esnault-Pelterie was one of the earliest pioneers in French rocket science. From 1908 he independently derived mathematical equations for interplanetary flight, engine propulsion, and flight duration, without knowledge of Konstantin Tsiolkovsky's parallel work in Russia. He was nominated president of the French aircraft industries trade association in 1912 and designed a high-altitude sounding rocket between 1935 and 1939 that German experts believed could have reached its 60-mile target.
ASTRE is a contract announced by CNES in September 2025 with ArianeGroup to develop and validate technology building blocks for a new very-high-thrust engine intended for Europe's future heavy-lift rockets. It is part of France's broader goal of maintaining independent access to space and supporting European launcher autonomy through the France 2030 program.