Mammoth Tusk Analysis Reveals Epic Lifetime Journey around Alaska

In an analysis of nearly 16,000 young people who required medical care after encounters with law enforcement in the state between 2005 and 2017, Black teens age 15 to 19 had a more than three-fold higher risk for injury than White youths of the same age.

Antibiotic Resistance Found Deep in Forests of Scandinavia. A DNA analysis of wild brown bear teeth shows that the global health threat has spread to remote areas of Sweden

Genetic Analysis Illuminates Origins of Lung Cancer in People With No History of Smoking