World Hang Gliding Calendar
World Hang Gliding Calendar Alexandra Serebrennikova © 2020 Sasha’z blog. All rights reserved. See the copyright disclamer here.
HG Pilot? Don’t hold these these yellow bolts & nuts in your mouth!
This time I invite you to a little scientific excursion into the world of materials. Have you ever asked yourself … Read More
What to drink, v.2 (when flying)
Nearly everybody knows that it is absolutely a must to drink electrolytes while training any kind of ordinary activities like … Read More