Air & Space Magazine The Shadowgraph Knows Gunners in WW2 learned enemy aircraft from their sinister silhouettes. Photo: National Archives and Records Administration August 29, 2011 ShareCopy linkEmailSMSFacebookXRedditLinkedInBlueskyPrintAdd as preferred source Matt Hale You Might Also Like Captive Flying Machine August 10, 2011 Cyanide—Poison or Bringer of Life? July 23, 2019 Don Lopez (1923-2008) March 1, 2008 Lockheed’s Mom May 10, 2013 To Dare the Realm of Jupiter September 21, 2016 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)