While always keeping an eye forward to the future, Popular Science has had a fixation with all things prehistoric. Here, a look back through the archives at a selection of curated articles from the 1930's, 40's and beyond on everything from tar pit fossil traps to prehistoric humans.
Check out the gallery, and the Land of the Lost trailer, here!
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.