Search Results | u.s. highway system
Your search for "u.s. highway system" returned 284 results
How can you find the cheapest gas while driving?
auto.howstuffworks.com/find-cheapest-gas-while-driving.htm
How can you find the cheapest gas while driving? Learn about technology for finding the cheapest gas at HowStuffWorks.
How E85 Ethanol Flex Fuel Works
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/how-e85-ethanol-flex-fuel-works.htm
Learn what E85 is and why some people believe this alternative fuel has the potential to reduce our nation's dependence on foreign oil.
How Street Sweepers Work
auto.howstuffworks.com/street-sweeper.htm
Street sweepers have been around for more than a century keeping our roads clean. Learn the history of street sweepers and what they're like today.
5 Surprising Benefits of Cruising in a Crossover
auto.howstuffworks.com/car-models/crossover-cars/5-benefits-of-driving-crossover-vehicles.htm
What are the benefits of driving a crossover vehicle? Learn about 5 surprising benefits of cruising in a crossover at HowStuffWorks.
Will buying a hybrid really pay off?
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/buying-hybrid-pay-off.htm
Will buying a hybrid really pay off? Find out if buying a hybrid will really pay off at HowStuffWorks.
How Landfills Work
science.howstuffworks.com/environmental/green-science/landfill.htm
What happens to all of that trash you put on the curb every week? It doesn't just disappear into a parallel universe. Much of it probably goes to the local landfill, and how it gets handled there is a very involved system.
What is the DARPA Urban Challenge?
auto.howstuffworks.com/under-the-hood/trends-innovations/darpa-urban-challenge.htm
What is the DARPA Urban Challenge? Learn about the DARPA Urban Challenge and find out why we might want driverless cars in the first place.
5 Similarities Between PRT and Cars
auto.howstuffworks.com/fuel-efficiency/fuel-saving-devices/5-similarities-prt-cars.htm
What are the similarities between PRT and cars? Keep reading to discover 5 Similarities Between PRT and Cars.
How Self-inflating Tires Work
auto.howstuffworks.com/self-inflating-tire.htm
Self-inflating tires can change their PSI to adjust to road conditions. Learn about self-inflating tire systems and how they're being adapted for consumers.
Top 10 Causes of a Car Fire
auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/10-causes-of-car-fires.htm
Vehicle fires account for nearly one of every eight fires reported. But cars don't just burst into flames like we see in the movies. So how do they catch fire?