Natural Hydrogen: The Key to a Greener & Brighter Future
October 18, 2023 • EPISODE 192
Did you know that you can actually hear hydrogen? Tune in to discover the fascinating story of how Roger Billings solved a mysterious case involving concrete that wouldn’t set due to unexpected hydrogen gas. Plus, learn tips for identifying the world’s most abundant gas and its potential impact on our future.

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.
Read more about DrB »
About the Roger Billings Scholarship Program »
The hydrogen voice was hilarious!
I didn’t’t know that hydrogen was so powerful!
Good video!
It is so interesting that hydrogen actually changes the pitch of sounds for your ears. There is one gas, called sulfur hexaflouride, that is actually heavier than air, so I wonder if that makes sounds appear deeper.
This was AWESOME! I loved watching the hydrogen change your voices. We should do this more often.
LOL LOL LOL The Hydrogen voice trick was soooo cool. Our vocal cords are very interesting. I would give any thing to see R-51 do that