There is described an aircraft (1, 1¹, 1¹¹, 1¹¹¹), comprising a windscreen (50, 50', 50", 50"') arranged in a front side of aircraft (1, 1¹, 1¹¹, 1¹¹¹), characterized in that an edge (55) of windscreen (50, 50', 50", 50¹¹¹) defines a visuali...

An aircraft (1), capable of hovering, having drive means (7); and at least one exhaust duct (8, 8') connected to an outlet of the drive means (7) to expel the exhaust gas, produced by fuel combustion, from the aircraft. At least part of the exhaust duct (8...