Let's talk about bird tongues (2014)

(toughlittlebirds.com)

71 points quuxplusone | 1 comments | 13 Jan 25 05:00 UTC | HN request time: 0.206s | source

Here's some nice relaxing mood music as background for the discussion: https://www.youtube.com/watch?v=CVb2tnFN5AA