There are 3.5mm (headphones) to Bluetooth adapters. If you car are Bluetooth u can use this… fairly inexpensive. And if you have FM radio in your car there is 3.5mm to FM adapters…basically you have a mini radio station with short range but enough for your car to pick it up

What talk did you go to that moved you so much?

Ted talks used to be interesting. They are garbage now.