• Facebook
  • Twitter
  • Instagram
  • About
  • All Videos
  • Things You Didn't Know
Select Page

The Ruby Laser

by WVVLhHpCQb | Oct 2, 2020 | Museum of Artifacts That Made America

Lasers aren’t just for sci-fi fans. We use them to scan barcodes in shopping malls, conduct surgeries, even get rid of bad decisions we’d rather forget! This is the story of the first laser ever...

Watch Next

  • What Are The Federalist Papers?
  • Untold Story of the Founding Fathers
  • Spanish Influenza Face Masks
  • Architecture of the White House
  • The Bill of Rights Explained
  • The Betsy Ross Flag
  • Graffiti: Street Art or Vandalism?
  • The Golden Age of Illustration
  • How Photojournalism Changed America
  • What is Coverture?

Categories

  • Academy of American Democracy
  • America Explained
  • Art That Changed America
  • Hidden Histories
  • Museum of Artifacts That Made America
  • Speeches That Changed America
  • Things You Didn't Know
  • Women and the American Story

Important Things

  • About
  • Usage Policy
  • Privacy Policy

About

Untold is a project of the Driving Force Institute for Public Engagement. Produced and distributed by Makematic with the USC Center for Engagement-Driven Global Education

Commercial Use

For licensing and other commercial enquiries, please contact [email protected]