Which country is No 1 in biology?

According to the Nature Index, the United States of America (USA) is ranked as No. 1 in biological sciences based on the count of research publications in 2022.

The Nature Index tracks the affiliations of authors of research articles published in high-quality natural science journals. The following table shows the leading countries/territories in biological sciences, based on the count of research publications in 2022.

Based on these metrics, the USA significantly leads in biological science publications, far surpassing other countries in the rankings. The USA's high output highlights its strong research infrastructure, funding, and active scientific community in the field of biology.