Science This rebar-tying video is weirdly calming Xeni Jardin

video Watch this whirlwind tour of a completely incompetent roofing job Andrea James

smithsonian The origin story of that all-American toy, Slip 'N Slide Andrea James

Gadgets This training package will have you using all of Microsoft Office like a boss Boing Boing's Shop

Gadgets This speed reading and memory training bundle will help you hotwire your brain for max efficiency Boing Boing's Shop

Gadgets Arcadia brings more clean energy to your home — and it may actually lower your bill Boing Boing's Shop

Gadgets This online training bundle contains valuable lifehack lessons Boing Boing's Shop

Trump's folly Smugglers sawed through Trump's wall 18 times in a one-month period Mark Frauenfelder

climate Pollution maps of major cities before and during the coronavirus pandemic Rob Beschizza

Gadgets If you’d like to be asleep within 120 seconds every night, the Restly Sleep app says they can make it happen Boing Boing's Shop

Gadgets While you’re stuck at home, here are a few ways to remain a rock star on the job Boing Boing's Shop

Gadgets From your home to the road to your pet, these items will help improve every aspect of your life Boing Boing's Shop

Robert Anton Wilson Robert Anton Wilson's daughter Christina on the new edition of her father's book, Ishtar Rising Mark Frauenfelder

law Disabled patients in Iowa state-run home used as “guinea pigs” in sexual arousal experiments, lawsuit charges Xeni Jardin

happy mutants Review: Aeropress Go, the best travel coffee you'll ever brew Cory Doctorow

canada Sidewalk Labs' quiet plan for Canada's banks to manage a national digital ID for health care and housing Lilian Radovac

Gadgets Save up to 40% on these signed Marvel and Star Wars collectibles Boing Boing's Shop

air conditioning How to build your own air conditioner Seamus Bellamy

security Android apps are tracking your every move and there's currently no way to stop them Seamus Bellamy