Solar panels on cars make more sense than a decade ago.
Here comes the dirt bike, beware of the dirt bike.
100 new Chrysler Pacifica Hybrid minivans, to be exact
The hybrid system uses one gasoline engine and three electric motors
And it's got an edge on the competion
Two wheels and under 55 decibels
Hybrid electric coupes are fashioned for efficiency—with fangs
Sports cars going hybrid
DARPA is funding development of a super-quiet, off-road bike for troops.
Bringing new meaning to running on fumes
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