Here's the full version of us discussing the fun facts (I promise they are fun) we covered in 'Blue eyes are a lie'!

Capillaries:

https://training.seer.cancer.gov/anatomy/cardiovascular/blood/classification.html

Uvulas and their human uniqueness:

https://pubmed.ncbi.nlm.nih.gov/1408233/

Blue eyes and structural colour:

https://www.aao.org/eye-health/tips-prevention/your-blue-eyes-arent-really-blue

Descartes on the pineal gland:

https://n.neurology.org/content/94/15_Supplement/914

The Patella:

https://en.wikipedia.org/wiki/Patella

The Foramen Magnum, the biggest hole in the skull:

https://www.ncbi.nlm.nih.gov/books/NBK526041/