People in northern climates are familiar with flocks of birds flying south in the winter, but why do they do it, and why ...

The western monarch butterfly is being considered for the endangered species list, but public comment is still being gathered ...

In 2023, more than 16,000 butterflies were counted at one local grove. The most recent count was a tiny fraction of that.

Migration is one of nature’s most remarkable phenomena. Every year, countless species of animals set out on incredible ...

Thogmartin and other researchers have evaluated more than 200 scenarios for restoring greater than 1.3 billion stems of ...