lasers | Boing Boing

crows Silicon Valley will use lasers to combat bothersome crows David Pescovitz
explainers Terrific 1968 explainer movie about lasers Mark Frauenfelder
waterjet This laser water jet can cut almost anything Andrea James
Vitrography Bubblegrams: lasers that engrave below an object's surface Andrea James
debunkers Here's how to make it look as if bubbles can bounce off lasers Andrea James
laser Concise explainer on how lasers clean surfaces Andrea James
lasers Man mounts highly dangerous laser "death ray" to the roof of his car David Pescovitz
pew pew pew U.S. Navy tests a new laser weapon system [VIDEO] Xeni Jardin
lasers Scientists claim 100% accurate way to tell pot from hemp: lasers Xeni Jardin
cyberpunks Protestors use laser pointers to bring down police drone David Pescovitz
stargazing After student arrested for carrying laser-pointers, Hong Kong protesters stage "stargazing" laser-protest Cory Doctorow
lasers Sealing up wounds with a laser beam David Pescovitz
Weekend projects Challenge yourself by building this DIY wooden combination lock Séamus Bellamy
phone home Laser "porch light" could be a beacon for ETs David Pescovitz
engraving Watch the beautiful results of high speed laser engraving Andrea James
Alma Lasers FDA warns companies: stop selling quack "vaginal rejuvenation," adds, "People, please don't do this to yourselves" Cory Doctorow
ugears Ugears: beautiful, steampunkular geared wooden puzzle-toys Cory Doctorow
mosquitos Contraption to shoot mosquitos with laser beams David Pescovitz
3d printers Cool hand-cranked laser show made from 3D printed parts Mark Frauenfelder
denim Machine burns fades into denim with lasers Rob Beschizza