- Quantum mechanics (Wikipedia)
Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science.
- Equatorial Guinea (Wikipedia)
Equatorial Guinea (Spanish: Guinea Ecuatorial; French: Guinée équatoriale; Portuguese: Guiné Equatorial), officially the Republic of Equatorial Guinea (Spanish: República de Guinea Ecuatorial, French: République de Guinée équatoriale, Portuguese: República da Guiné Equatorial), is a country on the west coast of Central Africa, with an area of 28,000 square kilometres (11,000 sq mi). Formerly the colony of Spanish Guinea, its post-independence name refers to its location near both the Equator and in the African region of Guinea. As of 2021, the country had a population of 1,468,777, over 85% of whom are members of the Fang people, the country’s dominant ethnic group. The Bubi people, indigenous to Bioko, are the second largest group at approximately 6.5% of the population.