Radio Waves
November 12, 2025 • EPISODE 286
How do invisible waves travel across the world and beyond? In this episode of Science LIVE, Dr. Roger Billings dives into the fascinating science of radio waves—how they’re created, how they move through space, and how they make long-distance communication possible. From the basics of frequency and transmission to early breakthroughs like Morse code and modern applications such as HAM radio and space communication, join us as we explore the hidden currents that keep us connected.
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 really enjoyed learning about how watches helped astronauts in so many different ways.
I love learning from science live every week thank you for your work and dedication to the lives and understanding of the Acellus Academy students around the world I can’t wait to see the next science live video
The corals are so pretty and bright!
Dr. Joseph, I might have to practice what you say about theories myself some time in the future.
Acellus is the best!
Loved the show thank you,
How does the laser cool things down? You’d think it would heat stuff up
acellus is so good!
Thank you acellus!
Thank you Roger Billings for the interesting lesson!
I am enjoying Math class. Learning to divide can be tricky.
I Love Acellus and science live is really fun every week
Love science live❤️
Morse Code is so cool!
Dr. Roger Billing’s tower was very cool
i like the watch that made it to the moon!
I’ve been loving using Acellus these past two weeks. The live this week was really interesting, I love learing new things.
R51 is so funny and I love Radio waves!! 🤪
Its incredible how something invisible can connect the world so profoundly.
Are invisible waves always moving around us?
HAM RADIO CLASSES WOULD BE FUN!
I love science live!! It was really cool to learn about the watches!
I like today’s topic! I am looking forward to learning about radio waves!
I love Acellus
I think a pilot class would be a great idea!
It was fun learning about radio waves! I hope there will be more science live videos like this.
I would love to learn morse code some day.
I also have one of those wall climbing toys Dr Billings uses – they are so neat!
When did they find out diamonds were a conductor?
We did not know that height affects radio stations.
Thank you acellus for teaching me!!
This inspired me so much!!!
who knew radio waves are so cool.
Snoopy in space! So fun!
Radio waves a very fascinating subject!
The story about the neighnors stove was funny!
My favorite part was the watch and going to space
One of my favorite aspects of Power Homeschool is the fact I can study in brief periods of time. It is a perfect fit for my ADHD mind.
I Love Acellus Too!
i laughed out loud on that video where area 51 communicated with Mars. It was very funny! I learned that lasers can cool items like computer chips!
so true
Area 51 is so funny!
So did I! That was SO funny it brought me to tears!
It’s crazy how we tend to forget how important radio waves are in the world and how much we use them in general.
Love learning about science!
I recently saw bioluminescence at a lake and it was beautiful. I was told it’s not the same as florescence – what are the differences in their properties?
I didn’t know there was many of us. This is so cool!
how hard is a diamond? How many pounds of Pressure does it take to break it?
Is Morse code used the same way in different countries around the world ?
Does NASA still give out the Snoopy Award?
Same I found that hilarious
The concept of a laser actually cooling something is mind blowing
I love these videos!!!
It does sound backwards, haha! My step dad actually own a laser engraver and it is definitely hot!
Radio waves are interesting.
Thank you for doing this for us. I would love a radio class
I love the pilot idea!
I designed a shirt!
This video opened my eyes a lot with the understanding of the fundamentals of science.
I would love a pilot class and a radio class.
Yes to the pilot class
Acellus is so cool!
Radio waves are so fascinating!
I didn’t know that height affects radio towers I learn something new every time I watch Acellus live. I LOVE ACELLUS!
I love these videos. They’re very enjoyable to watch.
This is so interesting!!
I think Acellus is amazing!!!!
I think the minions talk like Morse code haha
I never knew that about florescence. Really interesting.
These science lives never fail to be interesting
I liked when R51 called planet Mars
Thank you for the information! We appreciate all that Acellus teaches us.
I did Acellus in 7th grade now 9-12! I really enjoy doing Acellus
I would like to learn ham radio
I started learning it, but I haven’t in a while. It seems really fun, and you can even make your own radios. I think it’s very useful as well.
This was an incredible science lesson!
I loved learning about the Omega Watch’s journey to space and how a seemingly ordinary object was so critical.
I love Acellus
I didn’t know that height affects radio stations I learn something new ever time I watch Accelus live thank you for your time. I LOVE ACCELUS.
I Love Acellus Academy
Acellus #bestschool!!
Enjoyed today’s Science Live about radio waves!
I love learning with Acellus!
I love watching science live, and I love listening to dr. Roger billings story’s, like the one from earlier.
me to!!!!!
I Love Acellus!!!!!!!
Awesome!
I love learning in steps. The daily goals are great. It really makes it easy to keep track.
I think that science is cool to learn about.
Morse code is so cool!
The Ham Radio and radio waves sound cool! This Science LIVE has been AWESOME!
I loved learning about radio waves!
I really liked the colors of the coral. I want a tank with coral in my room but my mom said I have to be older.
As a musician, I liked the band gig joke at the start.
I love to learn with Acellus!
We enjoyed this week
Radio waves and Morse code are cool
I love science!
I learned so much from this video thank you
The coral things under the blue light is so pretty and cool
how far can radio waves travel?
This is why I love science is my favorite subject
Awesome video as always!!
I think a radio/morse code class would be awesome!!!
I love science live!
❤️
i love learning with acellus
Thank you! I liked this video a lot!
I want to be an astronaut!
I like r51 because he is funny
I love science live
acellus is amazing
Thanks for the video!
why cant you trust atoms because they make up everything
I love learning with Acellus!
Enjoyed the story about Omega and Snoopy!
It’s amazing how Samuel Morse made Morse code just using beeps.
Thank you.
love it can’t wait for next one
love learning new things from these lives!!!
Loved this one!! Thank you all!
Snoopy award”. Thats a great name
I wish I knew morse code! Someday I hope to learn it.
My dad is a HAM radio operator!
I love Acellus!
Did r 51 get the lizerd.
I love learning science I learned so much more about NASA!
i love learning with Acellus
The human body is amazing. The brain can actually change course and adapt in stressful and traumatic or even just new situations.
I love this!
Wow, radio waves are really cool!
I like hearing about how the Omega watch was chosen as the official watch for the Apollo mission.
How many radio waves can overlap each other before it becomes to much?
I loved hearing about the Apollo missions!
I liked hearing about how lasers are being used to cool computer chips.
Acellus is the best!
i loved learning about the apollo missions! i love space.
I love learning with Acellus gold
I love Acellus!!!
Acellus is awesome
So do I!😎
I enjoyed this so much and yes I would like a pilot class and I would like to know more about ham radio and I was happy to know what CQ means see you I’m seeking you and thank you so much for all the things I’ve learned tonight thank you again for high frequencies a.m. and FM sign Hannah DeHoog
I love Acellus.
Does Dr. BILLINGS believe Ham Radio operators have communicated with beings in outerspace?
I love Acellus
I love science live, also i love the tie!
me too, what was your favorite part?
I love to watch the videos I learn a lot, what came in space with different types of watches and how time is very important.
Me too, I went to public school for awhile and it took a long time to find a homeschool program. We tried out quite a few programs and websites but this ended up being the one! Acellus has helped me grow more in education and with credits. It also is helping provide a way for me to graduate early, Thank you Acellus!
Did Roger Billings ever had a regret over a project or would redo something better?
Acellus Is so Cool!
Roger billings have you ever invented or helped invented anything that we use today as in modern technology wise? Aside from hydrogen technology.
I love watching these cool videos!!!
I would enjoy a pilot and a radio class
I love the science lives
YES!
very interesting piece of science news! Diamond as semiconductors!
Loved the segment on how they used lazers as a way to cool in quantum computers, thats unbelievable I would have never guessed! Along with that using a watch built for race car drivers to use on the rocket and in space is incredibly smart, it makes sense given the characteristics of the copckpit of a racecar. Pretty awesome to know!
I love watching science live, it teaches me so many new things.
Will a consistent schedule help to to have a better memory?
Great live!
I think todays video was very cool.
Will consistent schedule studying also enhance memorization skills?
You should do an episode on the making of the acellus app
I am so excited watching this 😍
how do radio waves work in space?
I love Acellus so much!
Same!!
Radio Waves are neat. Alot of items we use today require some type of radio wave for transmitting or passing information.
Best live ever!🎉🎊🎀🎈🪁
I enjoy watching science live!
100%
Hi! We really want classes about radios and about piloting too please!
Good. Acellus is cool.❤️❤️❤️
Love acellus, so fun!
I love ACELLUS that was so fun !
I love watching Science Live !
Acellus has made learning fun again
What are radio waves?
How do lasers not get hot?
Why cant we find a way to give unlimited oxygen in space?
How do you read sos?
I love Acellus and the Science lives. I learn so many interesting things
From Joshua, I learned about how every step takes you to something new.
From Dr. John, I learned about Fluorescence, how lasers heat things up and also cool down.
From Tobias, I learned how people use something invented; watches, for spacesuits used for anything.
From Roger & Pajet, I learned about Radio waves, Morse code, Wave transmitters, and how they work.
I could have never thought that studying over and over again can help the brain obsorb information.
this is the best learning program in the world
Watching Science Live is so cool.
Congrats to the Acellus student who scored on the top 1% on the ACT !
Learning with Acellus is so fun.
I love Science Live!
Is bioluminescence considered strong florescence?
Wow Science live is so cool I cant believe that constant study can help you brain absorb things.
I never considered how astronauts would keep track of time in space. Its interesting to learn how they needed to test these watches before using them for their mission.
People still use morse code.
It is so cool that the Omega watch was the first watch to make to the moon.
Love the R 51 videos it’s always is a good smile at the end of the video.
I loved the idea for the new course, I wish they would also offer a cooking course, I would definitely take it!!
FM Radio waves do not reach as far as AM radio waves. My dad would tell me that when we go on long drives and the channel gets staticky. XM is better.
What other inventions were made for space travel This is quite interesting
Does Rodger Billings believe that there could be alien life?
I love to learn with acellus it is such a great way to learn!!!!! I did not know a consistent study helped the brain obsorb new information, that is such a cool fact
I love learning through Acellus!
I learned a lot. Thank you.
The astronauts using Snoopy dog for everything is great!! The Snoopy award. I love Snoopy!!
This video was definitely my favorite I learned so much and R51 is so funny
I liked learning about the snoopy award.
Each science live video is very interesting. I love to watch them.
I would like a pilot class
The shirts look really good.
Love science live wednesdays
Radio waves are cool.
That Omega watch is cool and R51 was so funny!
cool!
R51 is hilarious
Do radiowaves let off radiation emissions
my dad has a hand radio.
I loved r 51!!
I didn’t know that lasers could cool things down .
Science live is super cool.
I would like to learn more about Quantam Computers.
Why are radio waves so important?
Could you feel a radiowave if it traveled through your hand
It is sooooo easy to learn with Acellus!!!!
Acellus is the best!
Are light waves or radio waves faster
Are radio waves capable of mixing to make new kinds of signals that go farther than earth?
Can currents travel underground
I liked learning about how the cooling Lazer works and how it can cool down a quantum computer.
I love learning with Acellus! Its so much fun