Wake Forest University

Nanoengineering the Future of Power Production

  SciWorks Radio is a production of 88.5 WFDD and SciWorks, the Science Center and Environmental Park of Forsyth County, located in Winston-Salem. 

  

  Our culture has an insatiable appetite for energy. As we face challenges with our traditional sources, and imperfections with immediate alternatives, we need to start looking for options to supplement an all-in approach.

When you look around you there's plenty of power to be had that you're ignoring. Right now with your heart beating and you breathing you're making a hundred watts of power. There's power everywhere you look. The light bulbs that are lighting the room, that has power and it's hitting the walls. What if that power could be collected easily? I'm telling you the can be, and we can do it with something that looks exactly like the shirt on your back right now.

Early Settlers in the Upper Yadkin River Valley

SciWorks Radio is a production of 88.5 WFDD and SciWorks, the Science Center and Environmental Park of Forsyth County, located in Winston-Salem. 

Why do we live where we live? Maybe we like the schools or the short drive to our favorite science museum. But why are communities built where they are?

Dr. Eric Jones, Assistant Professor of Archeology at Wake Forest University, is is trying to answer this question about some North Carolinians that once lived in your neighborhood...

Body On A Chip

Today we'll  talk about printing body parts.  I'm not talking about antics in the copy room. I mean bio-printing three dimensional human organs for medical research.

There are several types of 3D printers, but  the generic model for this particular type involves a nozzle that squirts out a building material like an ink. Mounted in a frame, it moves side to side as well as up and down. This allows for travel to any point within the printer's range; “printing” material layer by layer. The result is an accurate translation of a digital computer file into a solid three dimensional object.