Defend yourself against stink bugs, mosquitoes, and fruit flies
Tell those skeeters to buzz off.
With some PVC pipe, a video camera and a laptop, one father-and-son team explores the deep
The hardest DIY project ever
But, uh, how do you land?
Looks cool, probably smells terrible
A wire screen is all it takes to prevent dangerous gases from exploding
The Bait Savour adds the critical time dimension to crustacean catching
To create beautiful electrical-charge patterns like this, you could use a giant particle accelerator. But shag carpeting will also do just fine. Watch how Lichtenberg figures are made in our amazing video
With heat and common chemicals, the author turned ore into metal
And you can buy it for $13K soon, it seems
Watch out, Katniss
Re-purpose that beater laptop into a shiny new external hard drive
A sound-activated device that gives you more freedom than any store-bought clapper could wish for
A hacked-together flashlight that can shine for miles
Become the colonel of the kitchen.