The U.S. Air Force was officially founded on 18 September 1947, and in the decades since it has established itself as an air force second-to-none. Yet the Air Force's history and heritage goes ...
When the President flies, intricate planning ensures a smooth trip, including protective, advanced coordination. A C-17 Globemaster flies ahead of Air Force One, carrying vehicles for Secret ...
Any Air Force plane carrying a US president is called Air Force One. John F. Kennedy was the first to use a jet designed specifically for a US president. President Donald Trump proposed new paint ...
An updated expert consensus statement on catheter and surgical ablation of atrial fibrillation (AF) has been issued after a collaboration involving four cardiac electrophysiology societies.
The Israeli Air Force achieved an unmatched air combat victory in the 1982 Lebanon War. The battle, known as Operation Mole Cricket 19, saw over 60 enemy aircraft eliminated without a single ...
(From Tamron lens literature) Tamron's AF 19-35mm F/3.5-4.5 is a new affordable super wide-angle zoom ideal for travel, landscape, group portrait, adventure photography and more. Offering an ...
(From Konica Minolta lens literature) This ultra standard 4.3X zoom lens covers a range from 24mm wide angle to 105mm telephoto. Its widened focusing ring will not rotate while in AF. The lens ...