A chemical failsafe can save crops from disease without crushing growth

A Florida law designed to prevent gun violence by temporarily removing firearms from people at risk of harming themselves or others is used unevenly across the state, according to a new study. The study, published in the American Journal of Preventive Medicine, examined nearly four years of data to assess trends in use and variation across counties in the state. A collaboration between the University of Michigan, Vanderbilt University, and Johns Hopkins University, the study analyzed more than 8

New research analyzing two decades of company data shows that board interpersonal diversity mitigates aggressive tax avoidance. The study concludes that diversity brings new perspectives and strengthens oversight, underscoring the importance of composing boards with members from diverse genetic backgrounds.

For decades, scientists have sought to explain the so-called "Cambrian Explosion," a pivotal period over 500 million years ago when a remarkable diversity of animal life appeared in the fossil record. But rather than a sudden burst of innovation, new research suggests this diversification was the result of a gradual, multi-stage process, driven in large part by the evolution of the brain.