Many insects in Africa are likely to face dangerous levels of heat stress, with serious consequences for ecosystems.

Freshwater fish are vanishing from the world’s rivers, with migratory species down 81 percent due to dams, pollution, and ...

The main cause is the accumulation of greenhouse gases in the atmosphere, which are mostly produced by deforestation, industrial operations, and the combustion of fossil fuels.

Embryology is the discipline concerned with the study of embryogenesis, the development of the embryo from a fertilised egg cell. Findings in embryology have helped in the understanding of congenital ...