If defrost isn’t working, something in the chain is broken. This step-by-step approach shows you exactly where to look and what to test.

This video explains how car crash testing works, focusing on controlled impact tests, safety systems, and vehicle structure. It shows what engineers measure during crashes and how results are used to ...

Depending on where you live in the United States, emissions testing of old cars may or may not even be a thing. There are 28 states where at least some (though not necessarily all) are required to ...

Smart has begun testing its Fortwo-inspired #2 electric vehicle in China as it rethinks its city-car ethos for global markets. Smart has officially begun real-world testing of the #2, an ...

The Insurance Institute for Highway Safety recently crash-tested 20 model-year 2025-26 vehicles. New Top Safety Pick+ winners include Audi A6 Sportback e-Tron, Q5 and Q5 Sportback; Genesis G80; Honda ...

Amid tests of vehicles in Pittsburgh, questions are being raised about the safety of Waymo's autonomous vehicle technology after school bus violations. Videos from around the country show Waymo's self ...

ST. LOUIS — Self-driving taxi company Waymo is planning to rollout its service in St. Louis, with test drives starting this week, the company said Wednesday. The 5th-generation Waymo Driver on the all ...

The National Highway Traffic Safety Administration collects crash data about autonomous vehicles, but only issues voluntary guidelines about expectations for those vehicles. Those guidelines softened ...

Solar electric vehicle startup Aptera Motors released a new update today, giving us a first look at its validation vehicle assembly line, along with progress on battery production and efficiency ...

On Thursday, the Department of Transportation announced it has approved the design for the first advanced female crash-test dummy, named THOR-05F. The agency hopes the new dummy will help show how air ...

Waymo will test self-driving cars on streets and highways in the Sacramento region. The DMV approved testing, but Waymo can’t carry passengers without another permit. Expert says Sacramento’s mix of ...

Transportation Secretary Sean Duffy has unveiled an advanced female crash test dummy that manufacturers can soon start producing for carmakers to test in their vehicles. The female crash test dummy, ...