The Strange Blue Glow That Saved Lives

April 28, 2016 9:28 AM
More videos

Back in 1862, soldiers fighting in the American Civil War noticed a strange blue glow on their wounds. It took a couple of High School students to figure out what it was.

Category: Videos


You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

Leave a Reply

Your email address will not be published.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