Purple martins are migrating from South America to North America and have arrived in Pennsylvania in time for the start of ...

Here's a look at purple martin migration back to Michigan this spring, and how you can welcome the birds back.

The two likely candidates are purple deadnettle (Lamium purpureum) and henbit (Lamium amplexicaule). They’re very common ...

Purple Martins are one of the most magical aerial creatures — they can catch raindrops and flying insects like dragonflies while in flight themselves. But these aerial insectivores are also a sure ...