Description given with photo: "Hughes Pilots Radar-Equipped Plane Culver City, Calif. -- First passenger plane equipped with radar is flown in demonstration May 1st by Howard Hughes (left) and co-pilot R.C. Loomis over Culver City. Pilots using this equipment will be warned of approaching obstacles by lights flashing on radar panel. Two lights (lefts) with 2,000-foot range, are used to guarantee clearance over mountains; two lights (right) with 500-foot range, are a safety device for approaches and landings. Either set of lights warns against approaching aircraft. Trans-World Airline plans to install radar on its passenger planes. Credit (ACME) 5-3-47."

A view of crowds and the press at a parade for Howard Hughes celebrating the flyer's completion of his Round-The-World trip in Chicago.

A view of Howard Hughes giving a speech at a banquet dedicated to him located inside of the Biltmore Hotel in Los Angeles, California. California Governor Frank Merriam can be seen sitting behind Howard Hughes, sitting second from the left.

Howard Hughes exiting the Lockheed 14. Typed on a piece of paper attached to the image: "Howard Hughes, millionaire sportsman, leaving cabin of plane (Lockheed 14) at Wichita airport, after trip from coast to N.Y., where he's reported taking off for Europe. Credit Line (ACME)."

The New York New York hotel and casino's "Big Apple Coaster" obscures the view of the "Chrysler Building" tower at the Las Vegas Strip property.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). From Slides #1550 through 1557. Newspaper title text: “Soviet Announces Atom Test Halt With Condition; U.S. Wants Check; West Requests Pre-Summit Parley”.

Howard Hughes standing in front of his biplane holding a trophy after winning the 1934 All-American Air Meet in Miami, Florida.