Reaching Earth s Corners

In the final episode of "That s Amazing," meet two sisters whose ambitious science experiment took them up and out of this world, a woman climbing to outrageous heights in order to clean the nation s wind turbines, and a photographer wading in the icy waters of the Great Lakes to shoot "liquid mountains." Tune in to "That s Amazing" every Sunday at 9 p.m. on The Weather Channel. SUBSCRIBE: https://goo.gl/vR6Acb This story is a part of our Planet Earth series. From mammals to insects and birds to reptiles, we share this great big world with all manner of creatures, large and small. Come with us to faraway places as we explore our great big planet and meet some of its wildest inhabitants. This story is a part of our Human Condition series. Come along and let us connect you to some of the most peculiar, stirring, extraordinary, and distinctive people in the world. This story is a part of our Frontiers series, where we bring you front and center to the dreamers, pioneers, and innovators leading society at the cutting edge. Let us take you along for a trip to the oft-imagined but rarely accomplished. This story is a part of our Flavors series, where we do so much more than play with our food. Come with us as we dive into deliciously different and tastefully off-beat stories in the culinary world. Follow us behind the scenes on Instagram: http://goo.gl/2KABeX Make our acquaintance on Facebook: http://goo.gl/Vn0XIZ Give us a shout on Twitter: http://goo.gl/sY1GLY Come hang with us on Vimeo: http://goo.gl/T0OzjV Visit our world directly: http://www.greatbigstory.com