- By HowStuffWorks
If you've been shopping for a new car recently, you may have noticed something missing from many newer models: a spare tire. What's the deal? Learn what causes "new car smell" and more as we dive into the reason behind the decrease in spare tires.
- By Flipboard Science
California, Washington and New Jersey have all taken steps to reduce the number of gas-powered vehicles on their roadways, an effort to fight climate change. And these states aren't alone: Major automakers such as GM, Ford, and Jaguar have set goals for producing entire lines of all-electric vehicles. So far, Tesla is leading the way. Read up on the move to abandon the combustion engine in favor of a more sustainable way to get around.