The London Underground roundel is a symbol recognised across the world, but one central London Tube station has a unique ...

The London Transport Museum has launched an appeal for funds to help restore some of the last remaining "Q stock" underground ...

And sitting next to it: possibly the earliest moquette design known to man. Facts are facts, people. You know we said that once you start looking, you can't stop seeing roundels... how about this ...

Roundels are circular emblems placed on the wings and fuselages of military planes that usually signify what country it's flying for. They were first used during World War I, when aerial ...

The ancient monument is being referred to as a roundel—the name archaeologists have given to large circular structures of a similar age that have been found scattered across Central Europe.