Biplane to spy plane: 100 years of flying

The first flight to carry a paying passenger took off in 1914  It might be a year overdue, but it's still worth a look. Icelandair’s vast but fascinating infographic – “Biplane to Spy plane” – details 100 years of commercial aviation, from the first flight to carry a paying passenger, which took off on January 1, 1914, to the ongoing development of the Lockheed Martin SR-72 - a high-tec…