We’ve always felt that sections of PVC pipe from the home improvement store are a criminally underutilized construction material, and it looks like [Troy Proffitt] feels the same way.

Kyoto-based Tmsuk Corporation (Tmsuk) has announced the development of a new legged pipe inspection robot called "SPD-X." The new robot can fit through pipes bigger than 7.87 inches (20 cm ...

[Thomas Jarrett] has an interesting approach: he uses schedule 21 PVC pipe to build a sturdy airframe that is inexpensive and can house the craft’s electronics to boot. You can see a video of ...