Science and TechnologyCatalonia ranks last in Europe for science hours in secondary educationXavier Duran20-01-2026
![Sputnik 1 satellite that the USSR put into orbit around the Earth](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 9"%3E%3C/svg%3E)