If our cars don’t run on gasoline, what will fuel them?

• If our cars don’t run on gasoline, what will fuel them?
• New technologies include the use of fuel cells to power electric vehicles.
• The electric motor is powered by hydrogen, stored as a compressed gas, and its only emission is water.
• Quiet, environmentally friendly supercars are currently available only on a limited basis, but they should become more available in the years to come.

The End of the Internal Combustion Engine?