Integrated Circuit Introduction

February 11, 2026  •  EPISODE 297

Why were integrated circuits so important in making computers smaller, faster, and more powerful? In this episode of Science LIVE, Roger Billings introduces the integrated circuit. Discover how integrated circuits helped shrink computers while making them faster and more powerful—paving the way for today’s technology. The episode also highlights the excitement surrounding the great comet of 2026 and the engineering behind high-speed bullet trains.

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 »

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  1. Heidi
    Heidi on February 11, 2026 at 6:51 pm

    Hi Texas here too !!!

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  2. Chet
    Chet on February 11, 2026 at 6:51 pm

    Hello from South Carolina!

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    Lydia on February 11, 2026 at 6:51 pm

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    Lincoln on February 11, 2026 at 6:51 pm

    im here from florida

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    Gwendolyn on February 11, 2026 at 6:51 pm

    hi from TN

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    Samantha on February 11, 2026 at 6:51 pm

    Hey! It’s science live time!

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    Madelynn on February 11, 2026 at 6:51 pm

    What’s up from VA!

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    Jamiee on February 11, 2026 at 6:51 pm

    Hello from NY!

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    Skye on February 11, 2026 at 6:51 pm

    Hi! Skye from Mississippi is back again!

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  11. Case
    Case on February 11, 2026 at 6:51 pm

    Kansas here! Can’t wait to see what we learn today.

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    Destiny on February 11, 2026 at 6:51 pm

    Hello from New Jersey

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    Angie on February 11, 2026 at 6:51 pm

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    Gavin on February 11, 2026 at 6:51 pm

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    Charli on February 11, 2026 at 6:51 pm

    i love science live!

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    Sofia on February 11, 2026 at 6:51 pm

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    Cylas on February 11, 2026 at 6:51 pm

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    Rickey on February 11, 2026 at 6:51 pm

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  20. Kylee
    Kylee on February 11, 2026 at 6:51 pm

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    Emily on February 11, 2026 at 6:50 pm

    so excited!!

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    Landon on February 11, 2026 at 6:47 pm

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    • Moriyah
      Moriyah on February 11, 2026 at 6:51 pm

      Hi i’m from Houston Texas

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    Trystyn on February 11, 2026 at 6:47 pm

    Hi from nampa Idaho

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  34. Jadiel
    Jadiel on February 11, 2026 at 6:47 pm

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    Bilal on February 11, 2026 at 6:47 pm

    hi from new jersey

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    hello from Louisiana Covington

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    Mason on February 11, 2026 at 6:47 pm

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    Alexander on February 11, 2026 at 6:47 pm

    hello watching from Chicago

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  42. Gillian
    Gillian on February 11, 2026 at 6:47 pm

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  43. Kylan
    Kylan on February 11, 2026 at 6:47 pm

    Memphis tn hi

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  44. Hailee
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  46. Brycen
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    Hello, From Georgia. How is everyones night?

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    Muhammedali on February 11, 2026 at 6:47 pm

    hi from illinois

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    Hi from Kansas 😀

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    Anna on February 11, 2026 at 6:46 pm

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    Ethan on February 11, 2026 at 6:46 pm

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    Conner on February 11, 2026 at 6:46 pm

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    hi from Knoxville TN 🙂

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    Edith on February 11, 2026 at 6:44 pm

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  79. Mia
    Mia on February 11, 2026 at 6:44 pm

    I’m so excited!

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    Hey’ from va

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    Hi can’t wait to watch!

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    hello from Tx.

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    hello from California!

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    hi from new jersey

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    hello from Illinois

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    Landon on February 11, 2026 at 6:43 pm

    hi from tx love yall

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    hello from florida

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    hi from nc

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    hi from texas

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    Excited about tonight’s LIVE.

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    Morgan on February 11, 2026 at 6:43 pm

    hello from Illinois

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    Kylee on February 11, 2026 at 6:43 pm

    Sup from Virginia!

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    Hello from NC 🙂

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    Hello from Illinois!

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    Long on February 11, 2026 at 6:43 pm

    hello from Louisiana

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  107. Ashleigh
    Ashleigh on February 11, 2026 at 6:43 pm

    I AM SO READY FOR THIS.

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  108. David
    David on February 11, 2026 at 6:43 pm

    I am exhilerated for this all new SCIENCE LIVE!

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    Hello from Ohio

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    Karter on February 11, 2026 at 6:43 pm

    Hello From texas

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    Hello from Georgia! Thanks for the video this week<3

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    Ben on February 11, 2026 at 6:43 pm

    Hello from Texas

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    Let’s go science live. From Emerson.

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    Hi Khaliyah is here from North Carolina Shelby

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    Hiii!! Form the USA!!!

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    hi from tn!

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    Good evening everyone from New York, hope everyone’s day is going well

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  123. Margaret
    Margaret on February 11, 2026 at 6:41 pm

    7th comment! From Indiana!

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  124. Aiden
    Aiden on February 11, 2026 at 6:41 pm

    hej from TN. excited to watch

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    Arkaisha on February 11, 2026 at 6:41 pm

    Hi from SC!

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  126. Hayden
    Hayden on February 11, 2026 at 6:41 pm

    Present … I’m excited

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    Hi Mr. Billings!! Im from Indiana!

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    hi from indiana

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    hi from ct!

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    Hello,
    It’s Blake from Minnesota.

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    hi from york pa

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    Watching from Alabama

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    hi from Montana. love ya’ll

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    Who’s excited for today’s science live? Because I know I am! 🙂

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