Scientists dubbed the 'Hummingnerds' study evolution, ecology and adorable birds

Scientists have been studying at The Rocky Mountain Biological Lab in Crested Butte since 1928. Technology has come a long way since then, and that's allowing one researcher to look at the link between evolution and ecology (and also some pretty cute birds).
Published: 5:05 PM MDT August 8, 2019
Updated: 5:04 PM MDT August 8, 2019