Rivian is calling its new hands-free semi-autonomous driving subscription Autonomy+. Owners can subscribe to the tech for $50 a month or pay $2,500 for full access. The electric vehicle automaker is ...

Semi-trucks are the blood pumping around America’s veins, hauling nearly everything that ends up on store shelves or doorsteps. Without them, the economy would grind to a halt, but it can feel like ...

There are many methods to avoid wasting fuel floating around the internet and pub counters; a few are urban legends, and many more actually work. From running your car in a higher gear to cruising at ...