This planet of ours is impossibly vast, as those eager to bird the length and width of it might attest. Watching birds in a...

Birds follow a different calendar than we humans do. Even though we’re still clinging desperately to sweet, sweet summer, their fall migration has already...

Fermi National Accelerator Laboratory, Fermilab to its friends, is the largest high-energy physics laboratory in the United States, second in the world only to...

Tim Gallagher’s The Grail Bird is the definitive narrative of one of the most exciting ornithological discoveries in recent U.S. history. Yes, that’s right...

The Core Team’s excursion this weekend was a soggy slog through Constitution Marsh in Cold Spring, NY. Although the weather report promised that the...

I received a disturbing e-mail from a reader last week: I came across something today that might be of interest to you and your...

The whole team visited the New York Botanical Garden this afternoon. Our primary objective was their Wednesday Farmer’s Market, not nearly as impressive as...

I’ve been so busy actually watching birds that I neglected my second anniversary of writing about watching birds. August 11 was our blogoversary! The...