You can choose the size of the video you would like to embed below. Next, copy the embed code that is available in the box below. Paste this code on to your website to display the video.
If you experience problems embedding videos, please contact us.
April 21, 2014 AT 11:23 AM
The U.S. Navy says it will test its prototype electromagnetic railgun aboard a naval vessel for the time in 2016. The railgun can hurl a 23 lb. missile more than a hundred miles and is described by the Navy as "a true warfighter game-changer". Rob Muir reports.