A water wheel has removed millions of cigarettes ... the current from the river powers the contraption to turn the wheel, picking up various items of litter and transfers it into a dumpster.

The waterwheel spit roast contraption is rotated by the current of the fast-flowing river below, which in turns helps to cook the birds Serve the food you really want to eat by signing up for our ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. This spring, Baltimore’s Inner Harbor will become home to the ...