Enzymes catalyze nearly all of the chemical reactions that occur in biological systems. Enzymes are generally proteins but also include catalytic DNA and catalytic RNA. As effective biological ...

Spoiler: there isn’t just one network definition. Learn everything you need to assess various network types, topologies, and architectures. The simple network definition: a system that links ...

Scientists made a number of other significant advances in our basic understanding of how life works this year. New tools — artificial intelligence, in particular — have been integrated into biology ...