Tag: Kind
What kind of plumbing can a plumber plumb if a plumber...
"What happens to the plumbers when the last lead pipe is removed?" I asked my wife the other day while we were out.
She's as...
Electric grids fed by renewables need a different kind of plumbing
When you hear the word "transistor," you probably think of the tiny on-off switches that sit by the millions on silicon chips. If...