A new study has identified unexpected shifts in animal migration patterns, raising important questions about habitat ...

During a monthlong summer molt when Canada geese become flightless, Utah’s Division of Wildlife Resources uses airboats to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A male humpback ...

Migration routes are ingrained in many bird species. This helps them to not only return to known nesting sites, but also to ...

Lately, many of us have been noticing monarch butterflies continuing to visit our pollinator gardens, even though it is already fall. While the unusually warm weather we have had recently could ...

I looked up on the last day of July at the sound of purple martins, and instead of a swirling flock of feeding birds, I saw a line of the giant swallows flying south toward their winter home, perhaps ...

A study published in the journal PLOS Pathogens finds that agricultural land use and bird movements are the major factors responsible for outbreaks of West Nile virus in Europe. Human and animal ...