Zoltan Istvan frequently gives keynote speeches to large audiences on all topics of science, technology, and the future. As a world leader in his field, he’s consulted for the US Navy, spoke at the World Bank, advised executives at multi-billion dollar corporations, moderated panels, hosted television segments, and publicly debated celebrities and policy experts. Istvan also gives talks about his success as an entrepreneur, media personality, bestselling author, and on his past adventures as a journalist for National Geographic.