Today’s leading-edge technology is headed straight for tomorrow’s junk pile, but that doesn’t make it any less awesome. Everyone loves the latest and greatest.

Sometimes, though, something truly revolutionary cuts through the clutter and fundamentally changes the game. And with that in mind, Wired is looking back over 12 decades to highlight the 12 most innovative people, places and things of their day. From the first transatlantic radio transmissions to cellphones, from vacuum tubes to microprocessors, we’ll run down the most important advancements in technology, science, sports and more.

This week’s installment takes us back to 1911-1920, when machine guns on planes were synchronized with their propellers, the Model-T came off the first assembly line and the Panama Canal was completed!

(Source: Wired)