Straight Line Light Travel How fast is the speed of light? Set up your own experiment at home with your family and discover how light travels through the atmosphere. Facebook Video https://www.facebook.com/RocketCenterUSA/videos/252948575847607/?t=0 YouTube Video https://youtu.be/KaQSZBUS8UQ Content Area Physical Sciences Type Do an experiment Grade Level(s) 2 3 4 5 6 7 8 Transfer Status Transferred