Automobiles are wheeled vehicles designed for the transport of people. Most modern automobiles are powered by internal combustion engines. They typically have four wheels and seating for one to seven people. They are the dominant form of passenger transportation in the world. Their design is constantly evolving to improve performance, safety, and convenience. There are hundreds of car manufacturers and many competing technologies. New models are released frequently to capitalize on technical advances. These include more efficient engines, improved suspension systems, more advanced infotainment features, and increasingly complex electronic control systems.
PROS: Having an automobile lets you save time. Being able to take your kids to school or run errands in a fraction of the time that it would take using public transportation or walking is incredibly convenient. Using your own vehicle can also allow you to avoid traffic and find parking easier.
CONS: Most cars use gasoline, which releases carbon dioxide, a greenhouse gas, into the air. This is a large part of the reason that cars are responsible for 27 percent of U.S. greenhouse emissions. You can limit the impact of your car on the environment by purchasing a more fuel-efficient model and by driving less often.
Whether you’re looking for a hyper-efficient electric vehicle or want to hear that raucous V8 roaring in your garage, the best new cars are objectively better than their predecessors in every way that matters. The top-performing models deliver on their promises in all areas: They accelerate faster, keep occupants safer, handle better, and use less fuel than ever before.