Spark: the musical instrument that generates energy

Spark: The Musical Instrument That Generates Energy

For those who live off-grid, especially in Second and Third World countries, finding ways to bring affordable (and, ideally, clean) energy to their homes is a unique challenge. We’ve developed technology that can convert sun rays and wind into energy, but at a price. One that the world’s poor or struggling populations can’t afford. How…

Solar roadways: a solution to the world’s problems?

Solar Roadways: A Solution To The World’s Problems?

The creators of this video seem to think that they have the answer to almost all the world’s problems. Imagine roadways that generated cost. Imagine lanes that didn’t need to be painted, and could change whenever new traffic patterns developed. Imagine if roads were pressure sensitive, and could alert drivers when animals or debris were…