Cheap gas translates into dumb car-buying decisions
February 10, 2016, 10:06 a.m. by Jim Motavalli
SUVs are herd cars, even though those Super Bowl spots convinced us they set us apart from said herd.
Student invents ion thruster that breaks NASA's fuel efficiency record
September 27, 2015, 5:41 p.m. by Bryan Nelson
Mars and back on a tank of fuel? Ion drive could revolutionize space travel.
Shell's Eco-marathon unveils plans for an 83-mpg car
April 10, 2015, 4:45 p.m. by Jim Motavalli
As colleges and high schools gather in Detroit to show off their super-efficient, home-built hot rods, the company behind the tech party says it will co-build its own fuel miser.
2 lousy reasons why fuel economy goals might change
March 20, 2015, 9:22 a.m. by Jim Motavalli
Carmakers have to reach 54.5 mpg by 2025, but an 'adjustment' of the rule is possible.