[Video] Melting a Stone With Sunlight

We have all seen metal being melted under sunlight but this video shows a natural stone being melted. Jem Stansfield travels to the Solar Furnace Research Facility in Southern France. He witnesses the incredible power generated by highly concentrated sunlight.

YouTube Preview Image

Comments
  1. Gerald Schmidt Reply
  2. Sebastien Reply

Leave a Reply

Your email address will not be published. Required fields are marked *