Can WD-40 really do all that?

By Greg Illes The “WD” in WD-40 stands for “water displacement,” and it was reportedly the 40th blend that finally made it to production. Since that time (1953), the simple product has achieved near-legendary status in virtually all walks of life. I wouldn’t be surprised to find out that an astronaut was spritzing the stuff on the pivot joints of... Read More