Here's what you'll learn when you read this story: Historians have long believed that a Roman-era bridge must have spanned the Aare River in Switzerland, but they could never find physical proof.
Tim Newcomb is a journalist at Popular Mechanics. He covers a diverse range of topics including stadiums, sneakers, gear, and infrastructure, with a focus on the intersections of sports, culture, and architecture. Tim's work has been featured in numerous publications, including Complex, Men's Health, and Runner's World.











