Kelvin-Helmholtz Wave Clouds Over Birmingham – YouTube Posted on 22 May 2012 by Alx Alt Kelvin-Helmholtz Wave Clouds Over Birmingham – YouTube. via Kelvin-Helmholtz Wave Clouds Over Birmingham – YouTube. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to email a link to a friend (Opens in new window) Email Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pinterest (Opens in new window) Pinterest Like Loading... Related