invention A fully operational bicycle with square wheels Rusty Blazenhoff

These mind-blowing 60s singles predated punk rock's sound by a decade Mark Frauenfelder

Boing Boing Shop Get this 3-in-1 portable air conditioner for only $95.99 ahead of summer Boing Boing's Shop

new mexico Crazy Zillow listing reveals floor plans inspired by Harriet Tubman and Frida Kahlo Jennifer Sandlin

color theory In this Open Letter to Crayola, the Color Nerd proposes a new 24-pack that will better teach students about hue and complementary colors Jennifer Sandlin

bring a trailer This is a beautiful Ducati 900SS Jason Weisberger

bicycle Sure, why not? Here's the wheel-less bike an engineer made Rusty Blazenhoff

Boing Boing Gadgets Keep your home cool as a cucumber this summer with this portable AC unit Boing Boing's Shop

shelter Coming soon: Lloyd Kahn's new book "Rolling Homes — Shelter on Wheels" Mark Frauenfelder

folk art The Orange Show is a folk art installation dedicated to a beloved citrus fruit Popkin

Boing Boing Gadgets These grills, knives, and other kitchen steals are all Father's Day must-haves Boing Boing's Shop

Boing Boing Gadgets 30 deals on air conditioners, fans, purifiers, and more to help prepare for record heat this summer Boing Boing's Shop

architecture Man lives in lunar lander on riverbank David Pescovitz

travel My life on the road: Marrakesh Séamus Bellamy

makers My top ten maker tips for 2019 Gareth Branwyn

dupe Scientists train rats to drive little cars to collect food, and the rats like it Mark Frauenfelder

science fiction Exclusive excerpt of Rudy Rucker's new novel: Million Mile Road Trip Mark Frauenfelder

automotive Ah yes, the short-lived 1950s fad of illuminated tires Andrea James

family Cubetto is a programmable robot for pre-schoolers Mark Frauenfelder