Winglets reduce wingtip vortices, the twin tornados formed by the difference between the pressure on the upper surface of an airplane's wing and that on the lower surface. High pressure on the ...

Don't worry — that's perfectly normal. That tip is called a winglet, and commercial airlines have been incorporating them into the design of their smaller and medium-sized planes for the past ...

McLaren announced the arrival of a new rear brake duct winglet arrangement for the Chinese Grand Prix, and whilst this might seem like a small change, given its location it could offer a relatively ...