A new report shows that the population of eastern monarch butterflies has nearly doubled compared to the previous year.

The Trump administration said Tuesday that it is reconsidering adding protections to the monarch butterfly as a threatened ...

The peak of the spring monarch butterfly migration in Texas typically occurs from late March to early April. See where on ...

The U.S. Fish and Wildlife Service is reopening the public comment period for a proposed rule to list the monarch butterfly ...

AUSTIN, Texas — The eastern monarch butterfly population is growing, and Texas Agriculture Commissioner Sid Miller says ...