1.0winguu ° fly high ° land gentlyhttps://www.winguu.com/elwinguuhttps://www.winguu.com/el/author/winguu/rich600338<blockquote class="wp-embedded-content" data-secret="aQR7VgVRoO"><a href="https://www.winguu.com/el/how-to-climb-faster-in-thermals/">How to Climb Faster in Thermals</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.winguu.com/el/how-to-climb-faster-in-thermals/embed/#?secret=aQR7VgVRoO" width="600" height="338" title="“How to Climb Faster in Thermals” — winguu ° fly high ° land gently" data-secret="aQR7VgVRoO" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.winguu.com/wp-includes/js/wp-embed.min.js /* ]]> */ </script> This is an edited extract of an article in Fifty Ways to Fly Better, by Bruce Goldsmith and Friends Thermalling is probably the most important part of flying, as well as the most pleasurable. The feeling of using the natural energy of rising air is a pleasure similar to surfing an invisible wave. But the […] ...read more