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My Greatest Invention: FSD

March 26, 2025  •  EPISODE 258

What is Roger Billings’ greatest invention? In this episode of ScienceLIVE, he shares the story behind FSD—an innovation that has profoundly impacted technology, the internet, and the way our world stays connected. Learn how it was developed, the challenges faced along the way, and why it stands out among his many pioneering achievements.

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 »

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141 Comments

  1. Jadon Perez

    Thank you Dr. B! For everything.

    Reply
  2. Isabella Goings

    Universal networking is used everyday! It’s important to everyone.

    Reply
  3. kera m osborne

    Dr. B, what is your favorite color?

    Reply
  4. Kole Stern

    Wow, that that 3D printed lizard thing is cool.

    Reply
  5. Caden M

    The internet was one of the best and worst things that could happen in the world. Many people see it in different ways.

    Reply
  6. Tracen

    You are honestly brilliant with how you come up with these things. Truly amazed by ur work🙏🏽

    Reply
  7. Camden Neal

    I like science live so much

    Reply
  8. Tate Pierce

    Well, the guy who got over $100 million got his payout! Your foresight and inventions are remarkable. Glad you used your powers for good.

    Shame on the parents who are setting a bad example. That’s sad. My family has learned a lot through Science Live.

    Reply
  9. Valentino Batson

    Dr. B, THANKS FOR INSPIRING US! Your work paved the way.

    Reply
  10. Bryce Stanford

    Always cool to see more inventions by Dr. B!

    Reply
  11. River Hwang

    The story about the history of your patent was really cool!

    Reply
  12. Mykailah

    Pajet Monet I really love how you speak to us through out the year thank you for being here for us.

    Reply
  13. Bridgette Opsahl

    I love these videos

    Reply
  14. Ruth Baldwin

    I Find science live very cool and amazing. I want to be an inventor too!.

    Reply
  15. Emily Cook

    I thought it was cool that you could get a voltage off doing something to a crystal.

    Reply
  16. London Harris

    Wow, we love learning about the things you have invented Dr. B! We are so happy to be learning from you.

    Reply
  17. Libby

    I really enjoy watching science live!!! 🙂

    Reply
  18. Ajah Phifer

    Who created the first robot?

    Reply
  19. Heather wells

    Nice 🫡 tie.

    Reply
  20. Eli. C

    thanks Dr. Billings for these videos

    Reply
  21. Lincoln

    wow that robot is cool

    Reply
  22. Vahram Ghazarian

    I hope you dont have to sell the car and plane! We love to watch the show together and Im almost done with my 7th grade but my friends in school have 3 more months! So Im taking Algebra now….

    Reply
  23. Nina Artemencova

    It’s truly inspiring hearing roger billings talk about his journey and the challenges he met while making FSD, it’s very impressive.

    Reply
  24. cori washington

    My mom was in the hospital so tonight we watched this together I love watching science live with my mom even my mom loves this every week we get to spend time together learning.

    Reply
  25. Brilee patterson

    Wow FSD is very interesting!

    Reply
  26. Tagen Carson

    Wow. This was amazing and very insightful. Thank you for sharing your great achivements and amazing information.

    Reply
  27. Avary Koch

    I think the info they give in every video is wonderful, and very helpful to understand everything .

    Reply
  28. Ethan K.

    Always fun to watch these

    Reply
  29. Arely merino

    awesome!

    Reply
  30. Amilicia Price

    That was so interesting! Do you know how to fly a jet?

    Reply
  31. micah mahmood

    I’m amazed by all the incredible innovations discussed in this episode, especially FSD and its impact on education. Thank you, Dr. B, for your contributions and for providing such valuable learning experiences!

    Reply
  32. Muhaimin Khattak

    this was very informational thanks for todays live Dr. Billing

    Reply
  33. Logan Phillips

    Wow Dr. B. You’re so modest about everything you have invented and created in your life! Thank you for all you’ve done

    Reply
  34. Emma B.

    Thanks for the internet! Without it, we wouldn’t be able to have online learning as an option.

    Reply
  35. Jake Coppinger

    I love Computers and Love coding.

    Reply
  36. Zoey

    The 3D print that could move by only using air was really intresting!

    Reply
  37. alex

    Great computers Dr Roger Bilings

    Reply
  38. LaDainian Lupoli

    I think 3D printing is awesome!

    Reply
  39. Faith Minic

    I remember FSD being mentioned in the first science live I ever watched – it piqued my interest. I’m glad that I was able to get a more in-depth explanation on it! This was a great episode – loved how everything was explained so thouroughly yet simply.

    Reply
  40. austyn

    hi roger billings

    Reply
  41. Zavian

    We love science live!

    Reply
  42. Jerusalem Champlain

    FSD has changed the world.

    Reply
  43. Bella Champlain

    That a very cool invention!

    Reply
  44. Jordan Garrrett

    That is pretty cool running something with just air. I didn’t know that was possible. My grandmother says she would love for someone to create a machine that instantly makes food – like on Star Trek. She doesn’t like to cook.

    I had no idea about how they used tuning forks and quartz crystals to make watches work.

    Reply
  45. Georgia Marshall

    This was awesome!

    Reply
  46. Calla Hostler

    Hi everyone, that does acellus.

    Reply
  47. Sean Williams

    Dr. Billings, how do you come up with all your great ideas? Your inventions are so inspiring.

    Reply
  48. Natalie Sanchez

    Why do not many people know what FSD is or how it works? Watching from Illinois!

    Reply
  49. Annalise Kovacs

    I want to be an inventor too!

    Reply
  50. Alias

    Wow this is so cool

    Reply
  51. mckenna carroll

    Wow, FSD is a huge accomplishment.

    Reply
  52. Nicolas

    Very interesting topic! Thank you for the lesson Mr Billings.

    Reply
  53. Brewington

    This is so fun!

    Reply
  54. carlee

    The way challenges with FSD arrived and were handled shows how smart DrB is!

    Reply
  55. Juliann Huff

    I get angry very easily and social emotional helps me a lot so please keep going on with it.
    I love Science live I am very thankful for Acellus to help me.
    Acellus has had a big effect on myself and my brother thank you so much.
    🥹

    Reply
  56. Kendehl Vidal

    Thank You for creating such a wonderful learning environment and experience for my son to be able to learn in. You’re Science Lives are so informative to both parents and children. Also, our favorite ice cream is Vanilla!

    Reply
  57. Monet

    Please Dr. Monet, don’t forsake us! All of us are precious, each and every one of us!

    Reply
  58. Gabe Houchin

    I had never heard of FSD before, but it changed the world very interesting to learn about.

    Reply
  59. Bako and Deko

    And happy first comment Titus Fields that was really sweet of you to say.

    Reply
  60. Bako and Deko

    I agree with Brian Y.

    Reply
  61. Sebastian Reed

    What is a CPU?

    Reply
  62. Jeremiah Wade

    I thought it was so cool to find out about IBM and early computers.

    Reply
  63. Gideon harringtom

    Roger billings is hilarious.

    Reply
  64. Lilia Anassian

    The 3D printing in robotics is very fascinating!

    Reply
  65. Renee tarantelli

    💕💕💕💕💕

    Reply
  66. Maya Murphy

    Wonderful!!

    Reply
  67. Ruqaia Majidsemin

    WOW! I didn’t know about FSD before. It was very interesting to learn about.

    Reply
  68. Marie Fannett

    My daughter and I watch science Live together and although we have only been able to catch one of your actual Live broadcasts (due to Wednesday night church service) we always try to make it up together. We are so grateful to you for the scholarship program and making sure that a parent of 5 can afford such rich content and high level of education for those who couldn’t afford it other wise. Your greatest invention may have been the Data Center but your greatest accomplishment is truly Acellus!

    Reply
  69. Halleigh

    I loved learning about how they made the watches! This was a really cool episode to watch and learn from.

    Reply
  70. Halleigh

    How did the Japanese company sayco come up with the idea to use crystal and where did they get the crystal from?

    Reply
  71. Skye Dimmitt

    I don’t think you should give up your car or jet. The investment in their future should be their own. I, for one, am eternally grateful that Acellus has the Scholarship Program, and that my son has the most AMAZING SCHOOL ON EARTH. THANK YOU for all you do. And we LOVE PAJET so please keep teaching! Lots of love from us.

    Reply
  72. Jacob Hermosillo

    I am amazed at what you can do with 3d printing. I am also grateful for the invention of FSD.

    Reply
  73. Kadyn Dimmitt-Henslee

    That is so cool that you invented the internet! WOW

    Reply
  74. Cora Lave

    I like that he talked about his car at the end.

    Reply
  75. Violette Easterly

    What is FSD used for?

    Reply
  76. milea jewell

    Mr Billings is so cool.

    Reply
  77. Anthony Worden

    What is a tuning fork?

    Reply
  78. Isabella Hagains

    awesome

    Reply
  79. Kayla

    This video was pretty cool, learning about the FSD was very interesting. I had not heard of it before.

    Reply
  80. Braian Herrera-Arcibar

    Mr. Billings is so smart!

    Reply
  81. Empress Culbertson

    The FSD helped changed the world. Great invention!

    Reply
  82. Ashtyn Kuiper

    loved hearing this lesson, I enjoyed hearing the part about getting voltage from a crystal.

    Reply
  83. Brianna Ulrich

    Thanks for all the information, I learn a lot every time I watch these.

    Reply
  84. Amelia Rose Leon

    You are SO amazing I am six years old and love learning so much.

    Reply
  85. Jabari Holmes

    It is very important for new innovations to continue to make our technology the best in the world.

    Reply
  86. Justin Estevez

    Dr. Billings you’ve been a great inspiration to my education and I promise I will put more effort into my studies.

    Reply
  87. Kamilah Bello

    Universal networking and the FSD method of sharing information is fascinating!

    Reply
  88. Lauren Liby

    It was very interesting to learn about how you made and patented your invention.

    Reply
  89. Laekyn F

    I would like to invent something.

    Reply
  90. Jussenia Jackson

    Great accomplishment inspired

    Reply
  91. Emma-Lynn Girnas

    I learned about the piezoelectric effect today and I thought it was so interesting! I didn’t know having an electrical field interact to a form of mechanical stress had this outcome!

    Reply
  92. Kyndal

    That is so cool he created FSD

    Reply
  93. Brian Y.

    Please Dr. Monet, don’t forsake us! All of us are precious, each and every one of us!

    Reply
  94. Ian

    The point is I love your lessons

    Reply
  95. George Mason Scott

    When you developed FSD did you realize how big of an impact it would have on future generations or technology?

    Reply
  96. Dezimond Pichardo

    Best invention, love the info.

    Reply
  97. Bre'Shaun J Bailey-Amos

    Very impressive. I appreciate all you have done so that we can have computers today and the ability to attend this great online school.

    Reply
  98. Elisiyana Louis

    Dr. Pajet Monet, I think you should absolutely continue teaching your social emotional learning classes! I took two of your classes throughout my academic journey, and now that I’m nearing graduation I’m realizing how helpful your lessons were. Thank you!

    Reply
  99. Megan Hawkins

    Very interesting. You are such a smart guy!

    Reply
  100. Kylan Betterton

    I want to learn how to build a robot.

    Reply
  101. Maggie milbourn

    Mr.billings is smart.

    Reply
  102. Angie

    One is never to old to learn something new

    Reply
  103. Victoria

    I love how the inventions Dr Billings creates all go to something positive!

    Reply
  104. Titus Fields

    To: Pajet Monet.
    Hi this is my first comment, I personally think you should keep on making “Social And Emotional” videos. They are really helping me with my attitude. I know I’m not the only one its helping, so if you keep teaching you will be able to help so many others. I hope you keep on doing them. Thank you.🙂

    To: Dr Billings.
    Hi, Dr B, you are a really smart guy, and not to mention funny, too.😄 I really think you and Pajet should keep on doing SCIENCE L!VE together. Thank you for doing SCIENCE L!VE for every one doing Acellus.

    P.S You should try talking Pajet Monet into doing more “Social And Emotional.”

    Reply
  105. Adam

    Your best invention is so amazing

    Reply
  106. Logan Lathigee

    its wild with all the stuff you have done

    Reply
  107. Kennady Brown

    Wow! the computer thing is very cool.

    Reply
  108. Jax Thelen

    Very cool, I did not know about FSD or that Dr. B made it.

    Reply
  109. Maddy Thane

    Mr Billings is so cool!

    Reply
  110. Priscilla

    This was so informative! I love watching these videos!

    Reply
  111. Max McCall

    i find it funny that they tried to call your idea crazy then they tried to copy it
    Wow you’ve spent so much money on scholarships i appreciate it so much!
    Also you’re car is so COOL!!!

    Reply
  112. Olivia Erskine

    It’s crazy to think you can get voltage from a crystal!

    Reply
  113. Bella Roberts

    That was extremely impressive.

    Reply
  114. Grainne Norris

    Wow! I didn’t know that Dr. Billings created FSD.

    Reply
  115. Leland Dazier

    Dr. Billings is just the greatest and smartest

    Reply
  116. Londyn Curtis

    Mr. Billings is really cool 🙂

    Reply
  117. Kagan Curtis

    He made the internet way easier with FSD!

    Reply
  118. Rylan Curtis

    Wow, he is really smart. I had no idea he invented this!

    Reply
  119. Cameron Melerine

    What an amazing accompishment

    Reply
  120. Lily Smith

    Very cool you patented FSD (Functionally Structured Distribution) and donated the patented to the university which developed Acellus.

    Reply
  121. Liam

    i love Dr. R and r51

    Reply
  122. Lourdes Cimolai

    I learnt something new today, and the “piezoelectric effect” got me interested too!

    Reply
  123. James

    I’m the first kid comment

    Reply
  124. Meghan Greer

    I am always amazed by Dr. Billings and his wealth of knowledge.

    Reply
  125. Zevah

    Thank you for the amazing video, I really enjoyed it…
    Dr Pajet Monte should absolutely continue with her lessons, it really helped me on a personal level during lockdown.

    Thank you Dr Billings for you care and effort into this program and for the care you have over us students.

    And of course thank you R-51 for also entertaining us…

    Reply
  126. Dayton McDaniel

    It’s cool how Roger Billings invention changed the internet and helped people stay connected.

    Reply
  127. Asher Levi Puska

    Hi! Wow, another amazing video! It was very nice to learn about all that computer stuff. Who knew Dr. Billings was involved in all that cool stuff? Mind blowing really. Anyway, I have just finished watching the Science Live that came out yesterday, and was impressed by all that happens back stage.
    There is absolutely no doubt that Dr. Billings cares for each and everyone of us students, passed and present. And there is absolutely no reason we shouldn’t repay him by:

    1) Attending Science Live regularly, and striving to do/watch even more of it.
    2) Pushing hard in our school work, and pushing our classmates to do theirs!
    3) To keep pushing positive info to him and his amazing staff.

    I would also like to say, to two of my classmates (Nakova C and Luis Daniel P.) that you two push me hard to even TRY to keep up with you. You guys (and other classmates too) keep me pushing forward in the hopes of somehow, beating you in a competition. I hope that I inspire you guys as ya’ll inspire me.

    Thank you!!

    Reply
  128. Amanuel Gedleselase

    I really enjoyed this lesson specially the story of how roger billings explains the innovation fsd and how it has had a major impact in the worlds technological advancements and also on how we stay connected.

    Reply
  129. kera m osborne

    Please stay and do more social emotional.

    Reply
  130. Jude Johnson

    I am so amazed at all of that Dr. B has done!!!

    Reply
  131. Martyn Swanepoel

    WOW, what a amazing Science LIVE video.
    I enjoyed it a lot!

    Reply
  132. Breanna Cleveland

    Dr. Billings, what drives you to continue creating and improving on current inventions?

    Reply
  133. Teagan Oliver

    Oh man I should have done my science project with a 3D printer

    Reply
  134. Joshua Davis

    It was extremely interesting to learn about his development of the internet,

    Reply
  135. Brianna Smith

    I enjoyed learning about Dr. Rodger Billings’s computer program that changed the world!

    Reply
  136. Wesley Steele

    Hey Pajeet, I really liked the social emotional learning course and would appreciate if you kept doing the intro for the future videos.

    Reply
  137. Mason

    Did Roger billings have any other inventions?

    Reply
  138. James Griffith

    Computers have revolutionized the world as we know it.

    Reply
  139. Janie Bynum

    Do you think 3D printing can one day be used for medical applications?

    Reply
  140. Jordyn castillo

    Rodger Billings is widely recognized for his work on the hydrogen fuel cell. His contributions to hydrogen energy with technology have been significant, and he’s often credited either pioneering advancements in this field. They hydrogen fuel cell is considered one of the greatest inventions, as it has potential to provide a clean and sustainable energy source.

    Reply
  141. Alliya Martin

    This was a really cool video to watch.

    Reply

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