Drive Slower, Save Money on Gas. Thanks, Physics! 

Planning a Fourth of July getaway? Use less gas—and cut your emissions—by easing up on the pedal.Planning a Fourth of July getaway? Use less gas—and cut your emissions—by easing up on the pedal. Planning a Fourth of July getaway? Use less gas—and cut your emissions—by easing up on the pedal.  Science, Science / Physics and Math, Dot Physics Science Latest