Is this car of the future what is in store for the future of automobiles? The redesigned car is made of off-the-shelf products available to anyone, so go make your own fuel-efficient vehicle! Originally published as "This Car Travels 75 Miles on a Single Gallon of Gasoline" in the March/April 1978 issue of MOTHER EARTH NEWS.
Carmen's Inertial Storage Transmission can double your car's mileage, learn about this car transmission invention and how it can benefit your car mileage.
ABC-TV film crew filmed Geraldo riding in MOTHER's methane powered car.
Learn the basic knowledge of constructing cargo bikes.
Texas junkman does electric car conversion that defies expectations and is no joke. Originally published as "The Bucy Lectric Kar" in the March/April 1976 issue of MOTHE REARTH NEWS.
MOTHER EARTH NEWS readers share their feedback on the gravity perpetual motion machine article featured in issue NO. 33. Originally published as "Feedback on Perpetual Motion" November/December 1975 MOTHER EARTH NEWS.
Reprint of 1870 article about a solar-powered steam engine that appeared in The Technologist magazine, which proves that alternative energy is nothing new and that its benefits have long been known.
MOTHER EARTH NEWS Shuttlebug is taken for a test drive, proving the concept of a lightweight, fuel-efficient economial small automobile. Originally published as "The Shuttlebug" November/December 1975 MOTHER EARTH NEWS.