Indiana seems like the place to be if you're looking for work in a car factory. In May, Subaru announced plans to invest $400 million in its Lafayette, Indiana plant, creating 900 new jobs in the process and increasing capacity to 300,000 units per year. Now, Toyota has announced plans to invest $30 million in its Princeton, Indiana plant, 170 miles south of the Subaru factory, which also builds the Camry.
Princeton Uni engineers have identified how to control the flow of hydrogen gas inside a newly designed fuel cell to control its power output. Previously, controlling the hydrogen flow rate was considered impossible but Princeton's breakthrough was to create a system in which the fuel input itself changes the size of the reaction chamber, and therefore the power output. Other advances with the design include increased understanding of water management in fuel cells which has up until now been a