Since the late 1980s, Purdue University has invited students to make Rube Goldberg machines accomplishing simple tasks in absurdly complex ways. Each machine has to occupy at least a 6-foot cube, ...

"The Road Zipper System has provided a smarter, safer and faster way to manage congestion and improve the way people move on our roadways dating all the way back to 1984," said Michael Klatt, Senior ...

The Maryland State Highway Administration has elected to utilize a technology never before used in the state to ensure traffic along Md. 140 near the border of Carroll and Baltimore counties remains ...

An curved arrow pointing right. The Road Zipper is a machine that reconfigures major roadways on the fly by picking up the concrete median and putting it back down one lane over. The system comes from ...

You may never want to zip up your zipper like a commoner again, after seeing how this crazy Rube Goldberg machine built by students does it. Genius. Rusty Blazenhoff has been deeply involved in ...

The Maryland State Highway Administration will employ a technology commonly known as a zipper machine for the first time in the state to aid traffic along Md. 140 during bridge repairs. The zipper ...