Migratory birds are highly attuned to environmental cues like day length, plant growth, temperature, and rainfall.

Despite lingering winter weather, lengthening days are triggering early signs of spring in nature. Phenology is the science of how natural cycles, like animal breeding and plant growth, respond to ...

Fortunately, there’s a wonderful free iPhone app from the Cornell Lab of Ornithology that can solve the great mystery of ...

The birds are migrating, and the flowers are blooming, which means it's time to start planning your spring hikes in ...

Ranger Mac showcases bird nests and explores how birds design and build their homes. Join Ranger Mac as he examines bird nests and celebrates birds as nature’s master builders. From robins and ...

ANN ARBOR, MI — Late March is the perfect time to shake off the winter blues and embrace the outdoors. Mother Nature’s early spring spectacles signal it is time to grab some hiking boots, binoculars, ...

The Wisconsin Department of Natural Resources (DNR) encourages Wisconsinites to enjoy the return of migratory birds to ...

Geauga Park District has options this spring for those who are interested in birdwatching. Those new to birding can learn the basics at “Birding for Beginners,” with no registration required. The ...

The cheerful chirp of chicadees, calls from robins, and so many birds rise in a chorus to greet you. After a long winter, ...