[2017.01.02] Future Cars

Talk about future cats.

Car technology is an important field of research. Carmakers are competing against each other to develop the best new vehicles. Things like Bluetooth connectivity were top-shelf options in the past. Now, They're basic features. In eco-friendly cars, fuel efficiency is getting better every year. Drivers can protect the environment, and also save some cash. Hybrid cars have already been widely commercialized. Plus, it's only a matter of time before electric cars become common. Self-driving cars are also being developed. Already, cars do a lot of driving on their own. They can maintain speed on an expressway. In an emergency, they can brake automatically to avoid a crash.