Ready to ditch the gym? Here's how to move your workout outside.
Never fret about collapsing candy walls again.
Nearly half of Americans suspect that their water might be unsafe.
Gear up and get outside.
DIY computer repair.
Scoop snow from the comfort of home.
Make sweet music
A soil-free gardening system developed by a DIY community
The cast can be removed piece by piece for sectional healing
A magic marker that makes screening for prenatal diseases easier and less expensive
PopSci teaches you how to make a crossbow, a wooden scooter, a psychedelic light show, and more contraptions you didn't know you needed
Building a great app: that's the objective, see?
Turn sour old wine into a beautiful holiday gift -- thanks to science
Because phone apps can only do so much
Review: 25 items to help you survive 72 hours away from civilization.
Build your own Arduino demo board
An easy way to send a TV signal anywhere
Jet powered Space Rangers, kit cars, electronic organs, radio hats, and more -- all yours for a low, low price!
Or keep for yourself.
Return to those halcyon days of LED gaming with a Meggy Jr RGB kit
Build an energy monitor that broadcasts your energy usage to the world