PNAS in the News

Origins of house mice

A study examines the origins of house mice in eastern Mediterranean hunter-gatherer societies.


PNAS Article

Bias in scientific literature

Researchers report general trends of bias in scientific literature.

PNAS Article

Unauthorized immigrants and driver’s licenses

A study of the short-term traffic safety effects of California’s Assembly Bill 60 (AB60), which extended driving privileges to unauthorized immigrants in 2015, reports that the rate of hit-and-run accidents declined with an increasing share of licenses issued under AB60.



PNAS Article


Teaching Resources in PNAS

As a world-class multidisciplinary research journal, PNAS offers a wealth of content—from Core Concepts articles that explain a trending topic in a given field, to the ability to quickly download figures and tables for PowerPoint slides—that will enhance course curricula and encourage classroom discussion. These informative resources are collected here in the PNAS Teaching Resources Portal.