Nikolay Semyonov (current) Wellcome Trust Principal Research Fellowship Czech University of Life Sciences Prague George Cooper (British Army officer) Mining community Mathematical Changbai Korean Autonomous County Melvyn Bragg Clinton Power Station Triad (religion) SHA-2 Columba Ankhesenpepi II Economic history of Zimbabwe Nucleoside analogue Renewable energy in Finland Canon law of the Catholic Church Johannes Elias Teijsmann