happy mutants Make: a solar hot-dog oven (then learn the science) Cory Doctorow

laser cutter The Polygonia Design Suite, a web app for easily creating symmetrical, repeating patterns and designs Gareth Branwyn

DIY This guy made a custom hardwood and aluminum key fob for his car Xeni Jardin

video Watch a CNC lathe make a hollow spiral candlestick Andrea James

sculpture Intricately layered laser-cut plywood sculptures Andrea James

happy mutants Open source hardware, IoT motorcycle kit you assemble in a weekend Cory Doctorow

videos In-mouth dental CNC mill Cory Doctorow

drm HP covers printer's USB port with warning sticker to make sure you don't go right ahead and use it Rob Beschizza

twitter Financial Times: "Musk quickly undoes any of the goodwill that Yaccarino creates" Rob Beschizza

mathematics Game theory study uncovers secret to taming bullies and extortionists Mark Frauenfelder

gadgets Fractal Terra is an unusually handsome mini PC case Rob Beschizza

trump "Country Trumpkin" imagines country music hits from the former president Elías Villoro

Disney This new "Guardians of the Galaxy Vol. 3" trailer looks fantastic Jason Weisberger

conspiracy theories Video: Is Stevie Ray Vaughan saying that Jimi Hendrix was murdered? Elías Villoro

retro Make your sweetie smile (or blush) with these cheeky retro valentines with modern-day messages Rusty Blazenhoff

guns Gun manufacturer pitches the "JR-15", a rifle for kids styled on the AR-15 Thom Dunn

makers My favorite maker tips for 2022 Gareth Branwyn

Boing Boing Gadgets Turn your iPhone into a remote work screen extender with this magnetic arm kit Boing Boing's Shop

3d printing Watch this 4-Axis 3D printer in action Andrew Yi