A new study found that living in areas in the U.S. with extreme heat may speed up biological aging in older adults. Here's ...

A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between ...

Ecological and Evolutionary Connections Between Animal Behavior and Population Biology. As a behavioral and evolutionary ecologist, I am fascinated by relationships among different scales of ...

These approaches have been key in the transformation of conservation biology from an idea to a discipline. PVA is a process used to evaluate the likelihood that a population will persist for some ...

First, refining and validating these biological clocks across diverse populations is essential. Factors such as lifestyle choices, diet, smoking, genetic inheritance, socioeconomic status ...

The California Department of Fish and Wildlife reported today that the state currently has seven known wolf families amid ...

WASHINGTON— The annual count of migratory monarchs who spend the winter in Mexico was released today and shows that the ...

Biological age, rather than chronological age, may be a stronger predictor of colorectal cancer risk—especially in older ...