The mystery of Blue Jay migration, and the irony of human nature.

On Labor Day, Laura had a most unexpected visitor at her birdbath.

Duluth birders, and even many non-birders, have been enjoying a huge nighthawk migration this week.

There's a lot happening on Peabody Street these days.

Are this year's numbers normal?

Laura and Russ drove to Michigan this weekend to celebrate the 100th birthday of one of the most important people in Laura's birding life.

The many forces funded by anti-environmental think tanks and the chemical industry are still vilifying Rachel Carson, accusing her of being responsible for the deaths of millions of children. Why are they so persistent?

Human beings won a huge battle when DDT was banned. The powerful anti-environmental forces quickly regrouped to ensure that the success would not be repeated, and did their best to vilify the woman whose book sparked so much of the environmental movement.

Laura gets a big kick out of her backyard birds who molt in August. Before they can again be as beautiful as possible, they must go through an Ugly Duckling stage. Fortunately, they don't have access to mirrors.

Two mammals made a visit to Laura's yard on Sunday night.