Try not to jiggle while watching these amazing bladeless wind turbines.  May 12, 2016 A startup in Spain has created a wonderfully innovative alternative to traditional wind turbines. www.upworthy.com/try-not-to-jiggle-while-watching-these-amazing-bladeless-wind

Bladeless Wind Turbine — Reality Check | CleanTechnica  May 21, 2015 - The Vortex Bladeless wind turbine recently covered here on CleanTechnica and many other sites is, unfortunately, yet another example https://cleantechnica.com/2015/05/21/bladeless-wind-turbine-reality-check/

Vortex .Bladeless Wind Generator. - YouTube  Video for bladeless wind turbine▶ 2:59
Apr 20, 2015 - Uploaded by Vortex Bladeless.  https://www.youtube.com/watch?v=2_5K4kmnsL4