machinery

Like your sandbox days, but bigger. Much, much bigger.

A quarter of America’s major metropolitan roads have stretches in substandard condition, and drivers pay the consequences—potholes alone cost car...

Squishing chickens for science

At PopSci we’ve always got our eyes to the future, but every now and then we have to pause and...

In any contraption with moving parts–automotive engines, industrial machines, a countertop juicer–some degree of energy is lost as heat to...

Moving reveals some of the stranger things I've acquired over the years