Mordançage is a photography technique that has been used by artists for decades, but only recently have researchers discovered the chemistry behind the process.
Tag: art
Scientists Are Now Shooting Lasers at Historic Art
What do lasers and the Mona Lisa have in common? Well, it turns out scientists can use lasers to help save old paintings from degrading, preserving our masterpieces for future generations. Pump-probe microscopy is one such technique.