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A walkable city changes your brain for the better: you stop planning your day around parking and start noticing streets, storefronts, parks, and people. We kick things off by challenging a popular “walkable vacation” list and making a clear case for Boston as a place where you can truly ditch the car. From there, we size up what makes destinations like Key West, Savannah, Chicago, New Orleans, and New York City work on foot, and why smaller towns can deliver an even better walkable experience when you choose the right main street and the right stay.
Then the tone shifts to pedestrian safety, and the stakes get real. In 2024, 7,080 pedestrians died and 71,000 were injured in the United States. We break down a deceptively simple mobility technology: front brake lights mounted inside the windshield that show oncoming road users what a vehicle is about to do. Amber indicates braking, and white indicates maintaining or accelerating. If pedestrians and cyclists can read “vehicle intent” faster and more accurately, that gap could mean fewer tragedies at crosswalks and intersections. We also talk about the hard part: cost per vehicle, regulation, NHTSA testing, and why aftermarket adoption may be the bridge to wider change.
Freight gets its own spotlight with a “road in a lab” at Argonne National Laboratory, a giant treadmill for Class 7 and 8 trucks that lets engineers test engines, fuels, and drivetrains under repeatable conditions without risking lives on public roads.
Finally, we look at the EV market after tax credits, why some automakers pivot to hybrids, and why Kia still bets on an affordable EV3-style entry point as gas prices remain painful and total cost of ownership matters more than ever.
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