credit Photo: Courtesy of Honda
The 1999 Honda Insight was the first commercial hybrid vehicle available in the United States.
credit Image: Courtesy of Toyota
Toyota’s 4-door Prius is the highest selling hybrid vehicle on the market.
credit Photo: Courtesy of Caltech
Victor Wouk built a hybrid Buick Skylark in the 1970’s, but he abandoned his research after the EPA refused to test it.
credit Photo: Courtesy of ECD Ovonics
Inventor Stan Ovshinsky patented the nickel metal hydride battery in the early 1980s.
