Anyone who has spent a lot of time outdoors in the snow knows how important it is to protect your eyes. The bright sun bouncing off the white snow can lead to snow blindness, a very uncomfortable situation caused by too much exposure to UV light. Indigenous peoples in the Alaska region were certainly aware of these dangers, and have been creating eyewear to protect themselves … [Read more...] about Indigenous People in Alaska Invented Snow Goggles Centuries Ago To Protect Eyes and Improve Vision