Leonardo da Vinci's 'Codex Atlanticus' is a tome full of fascinating insights preserved through the ages—and then the strange black marks appeared.

[www.vice.com]

The open access paper is:

Guarnieri, N., Ghirardello, M., Goidanich, S., Comelli, D., Dellasega, D., Cotte, M.,
Fontana, E. and Toniolo, L., 2023. Imaging and micro-invasive analyses of black
stains on the passepartout of Codex Atlanticus Folio 843 by Leonardo da Vinci.
Scientific Reports, 13(1), p.4902.
[www.nature.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)



Edited 1 time(s). Last edit at 05/12/2023 10:02AM by Hermione.