- Using a Sharpie can make gummy metals easier to cut. And we’re learning why.
- Online Digi-Comp II emulator (via The Computer Museum)
- Analyzing Solorigate from the Microsoft Security blog
- Exploring with Microscopes + Drones: San Rafael Bay, part of a new video series by Ariel Waldman
- The story of a community cannery in Portland, Oregon
- Quickly Sketch Escher-type Repeats Using Inkscape
- Pompeiian snack bar with guard dog excavated
- Reverse Engineering the source code of the BioNTech/Pfizer SARS-CoV-2 Vaccine
- The Fighter Plane That Shot Itself Down
- Desktop Wind Tunnel (via The Prepared)
- Monitoring municipal water quality with clams
- A green flash while observing Jupiter at SpaceWeather
- CMYK Embroidery
