5 Apps for Adventurous Nature Nerds

In the dead of winter, we all crave a little wildlife and outdoor adventure. For a breath of fresh air, invest in apps that could teach you more about trees, birds and everything in between

Whether you're a citizen scientist or are just beginning to appreciate nature, these five apps can help you identify a tree by its leaf or test your outdoor nature skills

Do you have a favorite nature app? Let us know in the comments below. Read more...