Acellus World 2026 Was Amazing!
Join us for a new epsiode of Science Live!
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 »
I can’t wait to take the new conspiracy theory course! It sounds so interesting!
Dr. Tobias is the best!!!
i saw the conspiracy theory video and i was so intrigued about all of the theories he went over
Hello from CT
Great live again this week!
Hello this is Zoey Jenkins from North Carolina, I love Science Live and cannot wait for it each week!
much love from tennessee
Hi from ky
Acellus World looks awesome, especially the robots, I think they are cool because you can talk to it and it will tell you about different things. Also, the informative lesson about engineers constructing a robot to compete with a human in a game of ping pong.
I can’t wait
Do the robots make mistakes while playing like that?
Hi from MS!
Dr Tobias is really amazing and smart
happy to watch this episode
this is so fun!
Ping pong and robots!!!! Very cool moves!
hello from Springfield oregon
I’m so excited for Todd’s new course!!!
Hi from michigan
Hello from Tennessee!
I couldn’t play as good as the robot!
Happy Wednesday!!
Hi from New Mexico and I like learning technology. 🤩🤩🤩
love this live! watching from maine!!
so good
I really liked watching the robot play table tennis.
I love science live!
The Sony ping pong robot is so impressive!
science is so cool and exiting and so interesting to learn about.robots are so cool
Hi from Kentucky
Hi from Illinois!
Hi from Texas! Excited for Science Live!
hi from kansas
I greatly appretiate Acellus and all it has helped me with. My first year of middle school was unimaginably difficult and crowded. I started homeschool the next year for 7th grade, and I still do it almost two years later. I am a competitive gymnast, and my schedule gets complicated with practices and competition, making school hard, but with Acellus, my life feel more relaxed. My friends finish 8th grade this week, while I’m am already doing sophomore classes! This program is better than any school you can attend. The crew tries their hardest to make education engaging and beneficial. The hiring process is top-notch, and being involved in Acellus is truly an honor for families, students, and teachers. Thank you Acellus for helping me reach my potential and live my life to the fullest!
This is amazing how the robot was able to calculate pretty accurately enough to win several times! Robotics has come a long way and so fast.
Hello from California! That is awesome that they got a robot to actually play ping-pong.
Hello from New York!
Wow! I love ping pong
I like how they talked about the moon.
hello from mj!
Wow! The robot playing that game was impressive. How much will technology improve?
It has to be difficult to play ping pong with a robot, amazing.
Hey from cali!!
Excited for tonight’s live!
Can the robot tell the difference between a fast shot and a slow shot?
The ping pong robot thing was super cool yet super scary for our future.
Hi from TN!
I’m excited to learn what the teachers are going to talk about in the video called Science Live.
that is so cool
Hi from Virginia! Love science live!!!
SO COOL!
Good Evening from Florida!
yay science live
How much is the robot?
Watching from Texas.
Its amazing how smart robots are ^^.
Hi from Georgia
Lucas v from Nevada
I love Science Live!
Hii! from DR!
I love science live!!!
This science live is amazing!!!!
New science live!!
Why can’t robots do tricky tricks?
hey from sc
How does the robot move so fast?
Robots are so cool! I can’t believe they are making robots that can play ping-pong!
AI has come very far, to be able to beat pro table tennis players back to back to back. That idea probably couldn’t even be conceived of a decade ago.
Hello sience live
I’m happy what where going to learn
Technology is so important!!!
I like the part where they showed how they trained the AI to play pingpong.
Wow so cool!!!
this weeks episode was very engaging
Hey watching from Nevada!
Hi from Texas!
kamilah from texas
Hello from Virginia! Congratulations to all the graduates.
Amazing live
This ping pong robot is so fun to learn about its so cool to see how ai is advancing
How fast does it manage to do all those calculations to where it beats them half the time?
Would the ping pong robot be able to track bullets in real time and block them if repurposed? Would it also be able to be used as a fly swatter if toned down for said purpose?
Hello from Washington dc.
Hello from nebraska!
I enjoyed watching robots dance it was so cool.
Good evening from DE! I’m so excited for tonight’s live. The robots movement is amazing.
Hello from Idaho!! So excited
Hello from Texas!!!
That is Crazy. So quick
hi from NJ
Hi!!! from TX
This is a really cool video, I can’t wait for the next video!
This is so cool!
Hello from Ms!
I’ve heard of a robot playing other kinds of sports, but never ping-pong!
hi from new york
Hi from Texas 🙂
Its crazy that the motion detectors can do all that
Hiiiii from Mississippi
I love playing ping-pong! 🙂
Hello from Georgia!
I cannot wait to take the conspiracy theories course next year!
Hi from Florida
Hello from Ky!
Hi from California
science live is my favorite part of the week
Another great science live!
hello from hollywood
Ping pong robots are cool.
hi from illinois
hello from Houston Texas
hi from new mexico
Love this!!
This is so cool
here from lake charles
I have truly enjoyed learning from Acellus. I can’t wait to graduate!
Hello from Wisconsin! Excited for another Wednesday night live science video!
I love science live it is important to me please don’t end science live 🙏
Greetings from Florida! Can’t wait to learn more today!
hello from ny, hearing about things actually happen and the process is cool
Hi from Texas!
checking in from u.s.
Hi from Phuket
Hello, from Florida! I am looking forward to this.
Hi from NH!
Hello from KS
Hi from KY
Here from Texas! can’t wait! Favorite thing of my week!
Hi from Kentucky
hi from TX
what would happen if the robot just started spinning and hit some one
I love Acellus!!grateful for another live !! So excited!!
Love the live and excited from DE!
Love science live!
hello from nebraska
That is a cool robot.
Robots that play ping pong so cool.
HI FORM ATLANTA
hi every one from GA
this live was fun
Hi from Texas!!
Hello from Texas!
Hi from Texas!
This is awesome
I play ping pong with my freinds and learning how to give the ball spin is so cool to do and once you get it down you start winning alot more its awesome!
Love learning new thing from Science Live.
What are we learning today?
Is ACELLUS WORLD free?
Hello from Louisiana
Excited to learn!
Hello from Colorado
Hello from NJ!!
excited for this episode
I think robots are very exciting and cool. I like how people have improved how robots looks and what they can do. It is really cool how people are making a robot that can play ping-pong!
Greetings from Texas
Hello from Texaas.
Anyways, hi everyone!*
I love science live!
soo exciteddd!!!!
How long did it take to make that?
cant wait for this weeks science live!
I like learning about science.
Science live is back to being live?
Hellooo from NYC
Excited fr today
Hello from TX, can’t wait for next week
Happy to be here!
Helloo from VA! 🙂
Hi, Noah here.
They set up 12 different cameras that tracked the ball.
Hi from Indiana!
That’s so cool
hello from new jersey
Im so happy!!!!
That is so cool, I want to play against the robot!
hello from kentucky