No matter how good a design humans have come up with, chances are nature has beaten us to it, and done a better job to boot. The latest innovation to join that list is lubricant, with researchers ...

We've used 'em all and you know what? They all work pretty good, honestly. Just pick the one that's on sale, ladies and gentlemen.

The formula for the DuPont Multi-Use Dry, Wax Lubricant chain lube, which was a favorite for many years, has been changed. The new formula is no longer recommended by DuPont for motorcycle chain ...

The leg joints of beetles are lubricated with a versatile substance that is as hard-wearing as Teflon. Until now, scientists have had little understanding of how insects’ joints reduce friction and ...