The United Kingdom is the world’s first industrialized nation. It is credited with the discovery of hydrogen. Jet engines, locomotive engines, the World Wide Web, electric motors, incandescent light bulbs, and commercial electrical telegraphs were invented in the UK. Britain’s recent technologies include the Unmanned Combat Air Vehicle, BAE Systems Taranis.
Finland is well-known for high-tech projects and healthcare facilities. It gave birth to Nokia, which was a world leader in mobile communications for many years. Nowadays, the nation is focusing on bio-sciences, energy, and environmental science.