Duck, Duck, Goose

Exhibit, activities mark Federal Duck Stamp Contest

Celebrating 40 years at the Academy

Darwin, Curie on list of famous members.

Jefferson, Audubon, and others had roots at the Academy.

A look at five eye-catching warblers you can find in the area this May.

Almost #1 natural history museum.

This special exhibit coincides with the pope’s visit to Philly.

What were copper plates used for?

Why are Mark Catesby’s illustrations of birds and plants special?

Can you imagine what a flock of more than a billion birds looks like?

Search Results for: Audubon