Does the Mazda RX-8 have Bluetooth?

I own a used Ford Taurus SEL. I always joke to my friends about how I’ve pushed this car to the brink—but honestly, I’m wondering what it would take to truly push it to its limits. What is the Taurus SEL’s top speed?

I’ve got a job that requires lots of city driving—popping into different businesses, making sales, that sort of thing. I currently use a lot of gas, but I’d like to be more eco-friendly (and save some money in the process). What are some techniques I can use to get better gas mileage?

I’ve had my Tesla Model S for two months. I have white seats and I’m nervous that they may get stained. What’s the best way to protect a Tesla’s white seats?