IC – Divide by 3
February 25, 2026 • EPISODE 299
Join Roger Billings, a technology thought leader and innovator, as he draws from his diverse range of life experiences, inspiring students of all ages to love science and to understand the value of education in empowering their life missions.
This highly motivational and informative lecture series, hosted by the International Academy of Science, is part of the Roger Billings Mentoring Scholarship.
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 »
Hey from California!!! The protégés and inventioners are really fun. Thanks!
I could imagine how did the people felt when seeing the movie from walt disney
I Love science live!
I love my record player! Thank you for tonight’s stream! It was great!
Thank you for this week’s lesson! I love learning new things
I liked the segment on binary decade counter
loved the live, only 1 more till the 300th one!
I love learning new things each week!
I hope the new cancer treatment will help many people with cancer.
Hello from WV! Actually, movies can be very informative, depending on what movie you choose! Sorry for the lack of questions and comments, but I just didn’t have anything to add to the conversation for any of the topics in today’s meeting, but nonetheless this meeting was still very fun! Good Science Live, see you next week!
Hi from Florida!
Do you think that cancer can be more locally dispelled of in the future?
Hi from SC
I loved this science Live! Loved listening to R51😂
R 51is so funny.
The scanner was so cool!
hello from AL
That metal is so cool.
very interesting I was focused the whole time.. can’t wait for more!!!
Hello from Tennessee😁
Great Live today! I can’t wait for next Wednesday. Hello from Minnesota!
We love the proteges!
Heyy from VA
science is so advanced that you can connect nerves its so incredibly fascinating. Thank you for another great science live!
I loved the prodigy’s part today! I hope they do something similar next week!
Amazing video this week guys! I look forward to these so much. See y’all next week!
science live was so fun
Gallium is a very cool metal.
I hope to see more Science Live lessons about the breadboards and circuits!
technology is amazing. To think how in1930’s at a movie theater it was being worked for mono and stereo sound and to see what kind of sound we have going to a theater now to watch a movie
gallium is cool
from NM loooved it. sat and watched it with my daughter!
Hi. Dr. B I learned today circuits and dividing . Thank you
Ay
So good to know!! It was really cool learning about how Fantasia was the first movie with improved sound.
i love the protoges!
Science is my favorite subject
We look forward to Science Live every week.
Watching from Cambodia.
Comment I enjoyed the cowboy math!
I look forward to this live every wednesday!
Who programs R-51?
Thank you for another great Science Live!
Hello from Arkansas!
I’m really glad they made a breakthrough with dealing with cancer! That’s going to be great for those people.
I like watching science live.
Science live is so awesome!
I like learning about the rockets!
protégés are always so funny with the inventionears sorry if I spelled it wrong hehe 😜
This video was so interesting. Can’t wait for next weeks video.
I LOVE SCIENCE LIVE!!!!
I love this video so much i learned a lot
Thank you for another great episode of Science Live.
Science live was great tonight!
Thank you for another amazing science live.
Can I be scanned next😂
Learning about Audio, Mono and Stereo was amazing!! i’ve been to a movie theatre twice and i love the effects by just listening with my two ears!
Great show this week, great secret weapon.
I love the videos!!
This was awesome! Loved it so much!!
My favorite part of today’s science live was definitely the part about gallium!
I love learning new things when watching the science live!
I thought it was funny and cool about the cowboy part.
I CAN USE IC TO DIVIED BY 3S AND ALL THE WAY UP TO 9
This Science Live was so fun! My favorite part was probably when the two characters Dusty Dave and Crusty Cal came on screen, that part was educational and funny!
Love it so much!
I love the science lives!!
This is my fourth science live and it was AmAzInG! I really enjoyed the part with the protégés.
This was my favorite video of the year so far! Thank you!
Hello, watching from West Virginia
R51 is my all time favorite!
I love this science live
Learning about the circuits was interesting. Great live.
Hey from Nevada!!
Science is so much fun
watching from MD
I found the section on the two track vinyl disks really interesting about how old record players could still play the stereo track normally.
Wow! That was so interesting.
Hi from Mississippi!
Hello from Texas!
Hello this is autumn from Chicago Illinois, and the rocket presentation was amazing and very interesting to look at.
WOW SCIENCE LIVE TODAY WAS AMAZING!!
The cowboy skit was very funny! And I actually learned a lot about circuit boards!
That was a great Science Live
From here in Vegas we get to see SpaceX in the sky sometimes.
I love the stories
I love science live
hi from texas
Very funny, love it!
The cowboys were so funny!
The stereo sound segment was very interesting.
I love Science Live
i love this show
hi from kentucky
If this new bacteria ends up being the cure for cancer, that would be amazing.
Loved tonight science live
Hi from Mississippi.
Looking forward to next weeks Science Live.
I wonder how much resisters you would need for an Integrated Circuit
I love science live
Love it so much!!!!
R51 is so nice! Can’t wait for Accellus World!
Hi from IL
hello from tennessee
I love r51
I liked the part with the graduation checklist!
My favorite episode so far
Caleb and David are so funny! They should make them teachers!
I love science and this was fun
I want to go to the moon!
I like that Allen Blumlein wanted to make movies sound more realistic. So he used stereo sound to making so that if a character is on the left side of the screen it will sound louder on the left and quieter on the right.
Love watching these every week!
Blumlei was a brilliant English electronics engineer He invented many important things in areas like sound recording, stereo sound, television, and radar He held 128 patents, which are like official papers for inventions.
Tonight’s live was funny!!
hi from new london science rules
The part about dividing was interesting
The part about the cancer eating bacteria was very cool.
Great show as always. Look forward to the new class.
I LOVE learning about technology. Can’t wait to see more next week!
Hi from ND
I like those songs where they go to one ear to another they’re cool.
I love science live!
Stereos are so interesting!
I loved the video this week!
Always learn something new
Hello from GA!!!!
I love science lives
Acellus is full of surprises!
We needed a girl in the inventioneers for sure
I found the Wild West Division Show Down bit very funny. I knew Claudia was going to say something about not having the ic’s.
I love science live!
I like this science live alot so fun to watch
I love science live a lot!
the binary decade is cool
Watching from GA
Science Live always has something new each week, which keeps things interesting!
Learning more about the decade counter was great and also how to build one and have it divide up to 9 was very interesting and informative! The proteges are so funny. Thank you for this live!
I always learn something new.
Hi from Ct!
such an exciting episode can’t wait for episode 300!!!See you all next week
This science live was so good!!
Hi from Arkansas!!!
Here from Texas.
The human brain is amazing
This is so fun learning about binary decade counters
Thanks for putting this on I loved it.
hi from Virginia
hey from texas!
thank you for the lesson
hi from montana
hii from Florida!
Will R51 be teaching classes soon?
It was amazing Thanks for putting it on
The cowboys were so funny!
R51 is so funny.
hello, from Decatur iL
funny live i enjoyed this!
The stereo sound segment was very interesting.
Happy science live. Have a good night everyone.
Hi from Mexico
Today went by very quickly.
I liked learning about the resistors and potentiometers.
AREA 51 WOO WE LOVE YOU
Hello from Tx
Thank you for another amazing science live!!!
Hello, from Illinois.
Way to go Kaleb and David!!
I love R51, He is so funny.
Thank you for this fun and educational video!!!
Hi from Illinois!
awesome stuff! can’t wait to learn more next week!
Awesome video!
I like the guy in area 51 he is funny
I really enjoy when the protégés explain things.
Here from Egypt
Hi from Indiana!
first, sometimes I wonder why we need all of the math that we take.But now I understand it. You can use it in almost everything you do.
i liked learning about sound.
this is so cool
this was a very funny live
good video this week
I love this live
Very good episode of science live. Thank you. Enjoyed it as usual
The device is super cool , great video!