1-Sweat salt buildup (green tint is from a brass oxidation), 2-Microplastic, 3-Brass: gif

Simple Science & Interesting Things (/r/ScienceNcoolThings): Whatever you find interesting/amazing/geeky is fair game. Crossposting from/to other subreddits is always encouraged! :-)

I bet you will /r/BeAmazed (/r/BeAmazed): I bet you will /r/BeAmazed

Interesting As Fuck (/r/interestingasfuck): For anything truly interesting as fuck

Wiggling makes it 3D! (/r/MacroLab3D): This project is dedicated to stereoscopic macro. 3D in my name refers to stereoscopy, not CGI. This is all real mother nature creations, no AI. FAQ: • Only camera moves during the shooting, which improves your depth and form perception on a flat screen. This is a known effect called "Wiggle stereoscopy". • This is mostly in focus because I am using "Focus stacking" in all of my videos. It allows you to combine many different focus points in one sharp result. • Camera: MacroLab3D System.