Integrated Circuit Introduction
February 11, 2026 Β β’Β 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 powerfulβpaving the way for todayβs 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 βDrBβ 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 DrBβs lifelong commitment to supporting education, Science LIVE was launched as a way to βgive backβ by mentoring students in conjunction with the Roger Billings Scholarship Program.
Read more about DrB Β»Β
About the Roger Billings Scholarship Program Β»
I just learn so much from this live!
Love these lives and learning about computers
i love consuming this new information its so facinating
I like the part when they were talking about the big comet coming this year, I canβt wait to see it! I also liked the part when they were talking about how computers work.
I loved watching the proteges and inventioneers.
This video was amazing! Please keep up the good work! We love it!
What was the first integrated circuit?
i love learning about this stuff thanks
I rather enjoy learning from these.
I love science live so much!
Super Cool learning about the first integrated circuit in 1958.
It is true, I do indeed learn more information each time I watch on this channel.
Wonder what the cometβs name will be?
The science lives are always so fun to wath and learn from!! How do you guys know/ brainstorm what you teach about on science live each week?
WOW!! this was such a cool episode, thanks for getting into computers! loved the episode as always. π
circuits sound very useful.
Crazy to think about stuff like this and look at where it all started.
I really enjoyed this episode!
I love Acellus!
hi from rhode island!!
Loved the new Science Live video! Canβt wait for more!!
I loved learning about the amazing comets from Dr.John!
Itβs hard to believe that anything tech is operating from oneβs and zeroβs. Confusing but amazing.
I love watching science live!!!
That “moon rock” looks fun to throw or trick people that its heavy.
Loved this live! Can’t wait for next week!
What are circuits?
its really cool to see how ICs are basically the ‘brains’ of all our modern electronics.
The outside of the train look cool and I want to ride it
Acellus is the best!
This seems really cool
i always learn so much from science live, love it!
I canβt wait to see what everyone has planned for the science fair
I am watching from pueblo West Colorado
It looks so cool and I really wanna be on that
the fact that computers communications are ones and zeros is mind blowing
the part about japanese bullet trains was cool
r 51 is my favorite
I love science live
what I’ve learned is don’t ever doubt Japan’s designing. it can take a bit, but when they complete something it tends to be either pretty revolutionary, or a perfected model of an old design.
Science Live is always so educational! Itβs so interesting how computers work so similarly! Canβt wait for next week!
Science live is so interesting and informative.
I love watching science live with my parents.
Science lives are so funny they always make my week thank you!
I love learning with Acellus!
These videos are always so entertaining!
Very funny and nice I really love to watch it I learn so much new stuff
Trains are connecting Japan cities.
I love science live! Science is so interesting
Japan always has cool inventions! Our train in our town needs something to help it; it always breaks down at the worst times holding all the traffic up!
how does electricity run through eclectric lines
Comet 51 is a good name
The science lives are so interesting.
I liked learning how such small chips power so much of todayβs technology. Thank you for this explanation and live.
Another great episode! Loved the “You Build It, We Judge It” especially when Protege Caleb hit the golden buzzer for Cody’s project.
Iβm so excited for the science fair and to see all the cool entries!!
Loved this video.
I want some shrink spray
Itβs interesting to learn how computers work
I really hope to see the comet on April 20th, that would be super cool!!
I like watching these videos. Thank you!
i love learning about the amazing science in these lives. Great episode !
I had no idea that the United States has an established -and celebrated- date for inventors. I think that it is very nice, and important that the minds and ideas of all people, are honored.
I hope to be able to see the comet on the 20th of April,that was super cool!!
I liked learning about the bullet train. The magnetic train that floats seems too scary!
i learned that it takes 1000 years for a group of comets to finish a loop around the sun
Very interesting episode, never knew comets were called snow balls, but found it very cool.
R51 is so much fun definitely something to look forward to every live!
These videos are so funny and amazing to watch
I like learning about the science fair
These science lives are always so interesting
another amazing episode!!! Hope to see some great comet pix..in 2026! bullet train sounds so nice too β¦very fast yet very safe which is usually the opposite lol.. have a wonderful week !!!
Love it π
once again amazing live
I really enjoy learning new things with Science Live π Thank you! R-51 is hilarious
I can’t wait to see comet C/2026 A1 in April!
Wow this is so cool!
Every week is an exciting new learning experience.
I loved learning about the comet, I canβt wait for it.
this was a fun one to watch
What was the first circuit used for and who invented it?
R51 was great
What was the first circuit used for?
I never knew there was a national inventors day.
I love these science live videos!
I can wait to see the greater comet of 2026
The science live this week was especially interesting.
Caleb and David have truly proven themselves great additions to the Science Live team. They’re both incredibly entertaining and knowledgeable!
Science live is cool.
Who is dr.Billings favorite inventor?
Thank you for this weeks video. Im a little late to it but I still made it!
dream comet
I love learning new things from these videos
new week and watching science live π
I absolutely love these science live videos every week!
the new comment should be named comment R for r51 and Roger Billings.
I love these!
It’s nice to see how integrated circuits can help computers in such a unique way.
Acellus Science Live has brought so much information to me, its incredible!
Itβs crazy how a train can go that fast
I wonder if Thomas Edison’s inventions were popular during his time or after his passing.
Hi from texas
I love learning form these videos!
I honesty cannot remember if I posted when I watched earlier, so here I go maybe again!
Thanks for the great program!
It was cool to see how trains have changed.
The great comet of 2026 seems vey cool.
I want to ride a bullet train some day
Sometimes I get scared when I think of comets hitting things, but also so interested.
I didn’t know integrated circuits were so important.
What is the oledst form of fosles that we know of?
How far can trains travel?
Wow I learned a lot about comets and what they are made up of.
Barnes Family Science live night!
The Acellus videos are so cool!
This was amazing!!!!!!!
i really enjoyed this video so many interesting things going on in this video i could not take my eyes off it
I am looking forward to seeing the great comet of 2026!
I love live these videos
this video was rpretty good and easy to understand becuase It helped me see how integrated circuits work. One cool thing I learned is that theyβre tiny silicon chips with tons of super small parts inside them, and they make phones and computers work way better.
Love it! That bullet train is incredible and honestly scared to ride
I think that Merlinβs pride is a good name for the comet
I donβt know if I should be excited or scared of the comic coming on April 4
I learned a lot from this video it was very helpful
THESE LIVES AREEE SO FUNNN TO WATCHH!!!
Circuits are cool.
Science live time!
These videos are amazing! and I look forward to them every week!
I’m not sure if I would want to ride a bullet train. That’s really fast.
I love trains and out of all of them the best is the bullet train
R-51: STAY AWAY WITH THAT SPRAY!
I love learning about science!
i never knew about acellus science projects thats pretty cool!
I am too young to remember but mom said we saw a comet once when I was 4. I hope to see one where I actually remember .
I want to see a comet
How do cities calculate the amount of travelers on a day to day basis, and how do cities manage crazy amounts of traffic if they donβt have the proper infrastructure?
I’m fascinated by circuitry. It’s quite interesting and I do wish to fully know everything and anything related to computers one day.
Need some shrink spray!
It was really fun learning.
I really like science live! I also really enjoy the protogΓ©s (hopefully I spelt that right).
How does germanium work as a semiconductor to control the flow of electricity in circuits?
How does a semiconductor like germanium help electricity turn on and off inside a computer?
its so interesting to learn that computers run on one’s and zero’s.
so interesting! I love learning from these videos
Does NASA have the opportunity to harvest these comets?
I want to build robots.
love all the information on comets
I canβt wait to see all of the things that people make for the science fair!
R51!!!!
amazing science live
I love learning about circuits
The comet is so beautiful. And the name suggestions cracked me up!
What is the tail of the comet made of and how does it form?
Best part was definitely R51! These videos teach me so much, I love it and canβt wait for the next one!
I love learning new things!
Wait but for R-51 who’s under the face mask tho
I used to love playing with circuits when I was younger, so this live was super interesting.
Love watching these videos!
I like how all the things got tiny.
How do comets get there tails? What is it made of?
π½π±πͺπ½ π²πΌ πΌπΈπΈπΈπΈ π¬πΈπΈπ΅
I like how the train went super-fast, it was super-cool!
Hwo do the bullet trains go so fast using just electricity?
It was amazing being able to see how computer get smaller. I learned a lot from this episode.
I like learning about circuits
what kind of circuits do robots have
This is so cool
The segment on comets was very interesting!!
I LOVE SCIENCE LIVE I LOVE ACELLUS!!!!!!!
The comet part was cool
I love science live!
Wow that was cool to see the train
I am in the third grade and want to be an astronaut when I grow up. It is cool to know that you drew that idea in the third grade and knew you wanted to be a scientist.
These science lives are so cool!
Another great Science Live! Thanks
I love learning new things on science live.