A Tiger in action during the battle of Kursk, 1943

Lois Kendall playing the bass with robot “Elektro" at the 1939 World's Fair in New York

William Avery Demonstrating Gliding at the 1904 World's Fair - 1904

Waves of Consolidated B-24 liberators of the 15th AAF fly over the target area, the Concordia Vega Oil refinery, Ploeti, Romania, unmindful of bursting flak, after dropping their bomb loads on the oil cracking plant, on 31 May 1944

1906 Earthquake: Looking Down Sacramento Street, San Francisco, California

1937: Republican Amputee Takes Aim With His Rifle During The Spanish Civil War

Aerial Bombing of Barcelona during the Spanish Civil War, 1938