san francisco Beloved 94-year-old teacher visits her (now-adult) students in her old classroom Rusty Blazenhoff

photography Photo of the raddest high school math teacher in 1970s SoCal David Pescovitz

Space Trailer for new docuseries about the Space Shuttle Challenger disaster David Pescovitz

Funny Gary Larson quietly brings back 'The Far Side' after 25 years away Andrea James

crimes Child rapist Mary Kay Letourneau dead at 58 Rob Beschizza

Space US silver dollar coin design commemorating astronaut/schoolteacher Christa McAuliffe David Pescovitz

Gadgets Papumba is the world’s top ranked preschool learning app and it’s available now at 85% off Boing Boing's Shop

futility closet In 1925, Aimé Tschiffely set out to ride two horses from Buenos Aires to New York City Futility Closet

education After MLK's assassination, this schoolteacher conducted a legendary social experiment to teach kids about racism David Pescovitz

Kids Watch a bunch of 5th graders sing a Minor Threat song Thom Dunn

History Last person collecting a civil war pension dies Rob Beschizza

Gadgets Get over 140 hours of online piano lessons for less than $40 Boing Boing's Shop

Talking comics with One Man War on Terror cartoonist Benjamin Marra Jeffery Klaehn

How to make a ramp walker from pizza boxes Mark Frauenfelder

coronavirus Irish beekeeper's Covid Lego Beehive is fully functional, and houses 30,000 bees Xeni Jardin

Rock n Roll A classical flutist listens to Ian Anderson in 1969 and 1976 Gareth Branwyn

coronavirus Entrepreneurs are seeing mini-empires of Airbnb properties collapse Mark Frauenfelder

led zeppelin Led Zeppelin's "Ramble On" — what makes this song great? Gareth Branwyn

coronavirus This free informational children's book will help you explain coronavirus to your kids Thom Dunn

Business Zoom shares crash as security + privacy concerns grow Xeni Jardin