Hans is a German-American aerospace engineer whose career has been dedicated to advancing reusable spacecraft and launch vehicles, most notably as an early team member at SpaceX, where he spent two decades. He is one of the world’s most renowned rocket scientists and remains actively engaged in the aerospace and space exploration community, serving in advisory and board roles across multiple aerospace companies. He is also a licensed pilot who built his own airplane, an avid skier, and the proud father of two daughters. He is excited to share his experience to inspire the next generation of space exploration. Courtesy of Blue Origin.