Laser Amplifiers | Running an Engine on H2
May 12, 2021 • EPISODE 69
Discover what inspired Roger Billings to invent the first hydrogen-powered car. Learn about the incredible power of laser amplifiers, how they work, and why they play such a crucial role in modern technology.

About DrB
Dr. Roger Billings is a visionary innovator whose work has touched the lives of millions of students and transformed the landscape of education. Widely known as “DrB” to the countless kids who benefit from his groundbreaking Acellus learning system, Dr. Billings has dedicated his life to advancing education through technology.
As part of DrB’s lifelong commitment to supporting education, Science LIVE was launched as a way to “give back” by mentoring students in conjunction with the Roger Billings Scholarship Program.
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About the Roger Billings Scholarship Program »
Go DrB!