Bird Feather Fossils (starts 1:00) give new evidence about what we know, and don’t know, about how flying feathers evolved.
Boulder Naturalist Steve Jones talks about the movement to stop naming birds after people. (starts 2:30)
Host/Producer/Engineer: Shelley Schlender
Executive Producer: Susan Moran
Headline contributors: Beth Bennett
Podcast: Play in new window | Download (Duration: 26:58 — 37.0MB)
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