By Shreya Dasgupta Unusually heavy rainfall struck southern Botswana and eastern South Africa from Feb. 16-20, flooding ...

Urbanization is a fundamental driver of modernization and development, and in China, it is closely related to the pursuit of ...

But the fresh urbanization push overlooks basic demographic theory. In the cities, people have fewer children due to high housing costs, limited space, expensive education, and because they spend ...

World Sparrow Day raises awareness about declining sparrow populations due to urbanization, pesticides, and pollution. It emphasizes sparrows' ecological importance and encourages conservation efforts ...