Real-Life Binary Trees!

Here is picture proof that (reasonably) balanced binary trees exist in real life!

[I took this picture about a decade ago in front of @peetscoffee a few blocks from @Caltech.] pic.twitter.com/iwxfYtVSV4

— Mason Porter (@masonporter) December 21, 2018

Tastes Like Chicken

Here is a dendrogram summarizing what different foods taste like.

(Tip of the cap to the Improbable Research blog.)