If you’ve ever looked at your car’s outside temperature display while idling in traffic on a nice summer day, you've probably noticed the display can vary quite a bit from reality. As Lifehacker ...

I drive a 2018 Ford Edge. It’s been great. But this past summer, on a 95-degree day where I live in southwest Arkansas, my heater started blasting very hot air. At the same time, the temperature on ...

Sunlight beats down a cars parked in a parking lot in Dallas on Thursday, June 15, 2017. As temperatures rise outside the temperatures inside cars in parking lots can become dangerously, sometimes ...