Every issue of Popular Science begins with two amazing, full-page images in a section called Megapixels. Here we have assembled all of those beautiful images from this year's issues and supplemented them with much, much more. Together, they tell a vivid story of the impressive year that was in science and tech. Launch the gallery below, and enjoy our favorite pictures of the year, all in one place:
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.