On this Earth Day episode, we explore hydrogen, a cleaner energy source that could bring the planet closer to a carbon-neutral future. When used in power generation, manufacturing, transportation and other industries, hydrogen gas could pump the brakes on carbon and help lower harmful emissions. SwRI scientists and engineers are collaborating to uncover the potential and overcome the challenges of this alternative to fossil fuels. Is hydrogen the way forward? Listen now as SwRI Mechanical Engineer Angel Wileman discusses how industries can transition to hydrogen, what makes the gas unique, and why it is a promising solution.