A Salute To Those Who Serve | America 250
Join us for a special edition Science LIVE, celebrating America’s 250th birthday with patriotic entertainment and a heartfelt tribute to the military service members, veterans, law enforcement officers, firefighters, and first responders who protect our nation and communities.
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 hope god bless All 50 states of AMERICA. Happy 4th of July!
wow!! Great episode, very blessed of my country, God is with us!Thanks for a beautiful performance.
Great Episode thankful for another amazing year of america.
Happy Fourth of July! Beautiful singing and dancing!
HAPPY BIRTHDAY USAAAAA, I loved the video, not going to lie I’m going to miss it next week
What an amazing tribute!!! Proud to be an American 🙂
Thank you for this episode and thank you to all of the people who served and helped in gaining our independence. A wonderful job.
Happy late 4th of July guys hope yall had a good one!
Thank you for standing up for God, our country, and our president. Not a lot of people are willing to do that today for fear of being shut down, threatened, or even murdered like Charlie Kirk. This nation will not stand if it doesn’t turn back to God. “United we stand divided we fall.” Those are very true and powerful words that should never be taken lightly. God bless America and God bless Dr. Billings and the Acellus team for being brave enough to stand for everything that is good, Godly, and AMERICAN!
HAPPY FOURTH🇺🇸🇺🇸🇺🇸
the singing and firework show were so cool!
I’m honored to have many family members in the United States military. My brother joined the Navy last year and I’m incredible proud of him. Happy 4th of July everyone!
Supercalifragilisticexpialidocious! That is the only word I can find to describe this WONDERFUL experience, but that ever isn’t enough. From the dancing to the singing, this was truly fantastic. Thank you so much to all those who serve this beautiful nation whether you build the planes, fight the fires, over seas, police the people, or are politically involved, so grateful. I cannot believe this is the last one for the summer, but I will be awaiting for the next one. God Bless America 🇺🇸 Have a awesome summer
-Dejah
This is probably my favorite video yet, I think that this video was very heartwarming and this program has taught me so many useful things. I was literally about to cry when Billings was crying and he sounded like the president. GOD BLESS AMERICA!!!!
Happy Fourth of July! Great episode!
I come from a military family and am blown away by the patriotism shown here in this video. Thank you for standing up for God, our president, and our country! Our nation has forgotten its foundation and the sacrifices of the men and women who have given us the freedoms we enjoy today. May God forgive those and help us turn back to Him for guidance. God Bless America!
Great video!🇺🇸
Thank you for this amazing show that has truly shown the goodness of the American heart, and the importance of the men who died fighting for our freedoms. I pray that America will rise again, and I pray that God will bless the American people. This country is ours and we shall fight to make it pure once more because WE THE PEOPLE have the right to do so. I appreciate all those in Acellus working to make many know that they are capable to do great things, and to those who participated in this show did a wonderful job and really showed that we are united in this country. Hope everyone has an amazing summer, and I cannot wait for September!
Big thank you to the people that served this country🇺🇸
The opening music and performances were absolutely amazing! The singing and the whole atmosphere were so beautiful and really made me feel proud. After watching that and listening to the presentation, it made me think a lot about gratitude. My question is: As students, what are some practical ways we can use science and technology to support our local veterans and community heroes in our daily lives?
USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA 🇺🇸 USA USA USA USA USA USA 🇺🇸 🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸
I’m so excited for the new course!!! great live 🫡
Thank you all who served and protected us and our country.
Nice celebration for the 250th Independence Day! Thank you for your service!!
Happy birthday America and July 4th is my birthday too! I really liked the dancing and singing in this science live. Also the robots were awesome!
I DIDN’T KNOW THIS WAS THE LAST ONE OF THE SUMMER UNTIL I READ SOME OF THE OTHER COMMENTS 😭 EVEN THOUGH I WON’T BE A STUDENT OF ACELLUS NEXT SCHOOL YEAR I WILL STILL WATCH EVERY EPISODE !!! thank you acellus academy for teaching me how to be a great student ! HAPPY 250TH ANNIVERSARY AMERICA ❤️🤍💙
Oh my days this has been the BEST science live so far. As a South African this made me wanna salute!
Hello from Brazil!!!
Amazing live. Loved it. God bless America
What an amazing episode of Science LIVE. Thank you that we could be a part of celebrating your amazing country. God bless America, your president and Acellus Academy for the great work you are doing in the world. Every song, every dance was done with excellence. I sure hope that eventually you will include Perfoming Arts on Acellus. ;). Well done to everyone who put this incredible production together. It was amazing. Thank you so much from The Hefer Family
Thank you to everyone who served! Great video
Happy 250 years. Enjoyed the presentation.
Such a beautiful presentation, wow Thank you.
Thank you everyone directly and indirectly for their contribution and effort! It was a wonderful experience provided by you guys. Thank you so much!
thank you soooooooooooooo much for all you guys do I really enjoyed this episode and I really enjoyed you guys sing and Roger billings is soooooooo cool and happy 4th of July and happy birthday America god bless America!!!!!!!!!!!!!!!!!!!!!!!
Loved the performances, especially all the special dances. Thank you very much to make our 4th of July special.
Thank you Acellus!! Great celebration for USA!
Happy 4th of July! America is the best dang country!
Outstanding presentation and celebration!!! BRAVO, absolutely beautiful singing and dancing!! Thanks to all of you for everything you do! And thank you Dr. Billings for boldly expressing the truth. We must never forget what it takes to uphold freedom.
God bless you Dr. Billings!
Thank you Acellus and Dr. Billings for all the heartfelt effort you put in to honor our patriots and veterans
Happy Fourth of July! Blessings to you all, especially Dr. Roger Billings and everyone that made this stream possible.
I love you doctor Roger billings and that is so beautiful happy 4th
Thank you dr. Billings and all of the vets!
Roger Billings: Talked about honoring military members, veterans, and first responders. He thanked them for their courage, sacrifice, and service.
Military Members and Veterans: Talked about their experiences, the challenges of serving, and the importance of courage, discipline, and teamwork.
Honorees and Families: Talked about the sacrifices families make and how important their support is for those who serve.
Thank you to all who have served! I really enjoyed this episode – especially when the faculty and staff sang. Thank you, Acellus!
America is the best. Love this.
Such a great presentation. Thank you.
Such magnificent artistry and dedication! I feel that these performances truly symbolize what it means to be an American. It was a wonderful show, and a great way to celebrate our great nation!
I am saluting 🫡 this is the best entrance ever
Happy 4th of July. America is the best
This episode was a reminder to how very lucky we are to live in this country and how lucky we are to attend Acellus Academy!
Happy birthday America 🇺🇸
Weren’t some of these songs sung during the first Acellus World?
Thank you for putting in all the wonderful work for this presentation – loved the singing, the honoring of our troops, and reminding us to be that city on a hill:) *
I LOVE AMERICA
God Bless America!!! Happy 250th birthday of this wonderful Nation!! Praise the Lord!!!!
Thank you to all of the active duty military personnel, veterans, law enforcement officers, firefighters, and first responders for sacrificing so much to ensure your community and country are protected day in and day out, not matter what.
The last song was so beautiful happy birthday America 250th.
Thank you for all your serving guys! Loved having the singing, so proud of our troops! Remember to be the city on the hill guys! 🙂
I really enjoyed this science live! I can tell y’all put a lot of work into this and it was amazing!
Thank you Acellus and Dr. Billings for all the heartfelt effort you put in to honor our patriots and veterans. I’m in love with the “O Danny Boy” song it made me cry! God bless America!
We all watched this amazing tribute to the 250 yrs of freedom. GOD BLESS AMERICA
This has probably been my favorite science live. The performance of beer for my horses was great, you can’t not like Toby Keith. That was a awesome sunburst j-45 Tobias had.
Loved the presentation, the songs and dances were awesome. Getting to see Pajet dance again was awesome. Cant wait for the new course. Happy birthday America!
My favorite holiday 🥳 Happy birthday America 🇺🇸
Happy Birthday, America !
Thank you for this amazing show that has truly shown the goodness of the American heart, and the importance of the men who died fighting for our freedoms. I pray that America will rise again, and I pray that God will bless the American people. This country is ours and we shall fight to make it pure once more because WE THE PEOPLE have the right to do so. I appreciate all those in Acellus working to make many know that they are capable to do great things, and to those who participated in this show did a wonderful job and really showed that we are united in this country. Hope everyone has an amazing summer, and I cannot wait for September!
Happy birthday America.
Great show and thanks for putting it on. I love the President too and he is working hard.
Thank you for this, thank you for honoring all who have served this nation and everyone have a great 250th 🇺🇸🇺🇸
Happy 250 th Anniversary to America 🇺🇸 And happy Fourth of July everyone in America 🇺🇸 my dad served 4 years in the marine corps to protect us all. My mom’s dad served in the marine corps also and died in it too he died in the Vietnam war, while flying a ch.47 helicopter. My dad’s dad served in the marine corps also, so did his dad who fought bravely in WW 2 and has a Nazi ss trooper helmet 🪖. So yeah my family has a lot of military history.
USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA USA 🇺🇸 USA USA USA USA USA USA 🇺🇸 🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸
Proud to be American HAPPY FORTH OF JULY!!!!!
Every performance was awesome! Thanks Acellus!
I absolutely loved the banjo section and singing! Thank you so much for putting in this work for us to watch!
This show was absolutely amazing! I want to thank Acellus for everything they have done for us. Thank you Dr. Roger Billings and all the wonderful teachers for making learning so inspiring. God bless America!
The opening music and performances were absolutely amazing! The singing and the whole atmosphere were so beautiful and really made me feel proud. After watching that and listening to the presentation, it made me think a lot about gratitude. My question is: As students, what are some practical ways we can use science and technology to support our local veterans and community heroes in our daily lives?
It’s so cool to see so many people give love to America these days with the World Cup.
The music was truly moving. Happy birthday, America! God bless everyone and happy late 4th of July!
What is America’s biggest achievement?
I loved the part where they honored the troops! Happy 250th!
The songs were amazing! Happy birthday America 🇺🇸
God bless America! Happy independence day! Thanks for the great show!
God bless America! Thank you for everything Americans have done for freedom.
Thanks for mentioning July 4th! It means a lot since my dad is deployed
*Great to be part of the Acellus spirit! What a wonderful celebration of 250. And thanks to Dr.Billings and the Team for the whole Acellus experience! Happy Birhday USA! God bless America!
Happy late fourth of July! I was busy over the weekend and couldn’t watch the big premiere, hope everyone at Science Live had an amazing fourth!
happy birthday America! Loved the robots dancing. My dad is military and is away for a while and I miss him. Thanks!
My family and I watched this and absolutely loved it! Everyone did such an awesome job performing. I am proud to be an American and love my country!!!
This week live was cool and special. Remembering our brave troops. I loved this thought its special for families like mine who has a veteran Dad and whos family is mostly veteran! 🙂 Thanks.
The singing was probably my favorite part! thank you celebrating fourth of july!
I am so proud to be an American and Acellus student! Thank you!
Wow. This live was so cool to watch and such a fun way to enter into summer. Thank you so much for each of the videos every week. ❤️❤️
Thank you Acellus for making such a wonderful gift to the men and women who’ve gone on before us to give us a free country, there are so many people who take it for granted. God bless America!
Very emotional episode. It made my mom cry.. my grandpa who passed served in the Army. So did his his step dad who was a POW. My great great pa was Navy. My cousin’s husband is an active Marine.
God bless America! Loved the 1940’s inspired dancing those ladies did amazing.
I am grateful for what those who have died and risked their lives for our country have done for us. I will forever remember them and honour them, even if it’s not by name.
Thank you veterans for all the struggle you went through to give us a country we can live in and call our own! God bless America!
Loved everything, the music specifically. (I am a BIG music guy)
My dad is a veteran of the marine corps and when I’m older I am going to join the marine corps
I loved this entire episode especially seeing the emotion Dr. Roger Billings had during his speech. It was truly heart warming seeing this celebration for the 250th! Hope everyone had the best 4th of July!
Thank you for putting this show on. It was really good. GOD BLESS AMERICA!!
Wow! I loved this program! Completely agree with Dr. Billings, thank you president Trump for all your doing to try and turn this nation around! Happy birthday America!!!!🇺🇸
Dr.Billings this was a my favorite live. You talking about how the world is getting bad is so sad. My mom pulled me and my brothers out of regular schools because she felt like we just wasn’t safe there no more. I love being homeschooled and so happy we get the chance to be homeschooled. I love being able to spend so much time with my mom . When I was in school I felt like we didn’t get mch time together.
Happy 250th Birthday to America. Thank you to all the staffs of Acellus for everything you do, and thank you Dr Roger Billings for your many contributions. Acellus is truely making a big difference.
I am so proud of Dr BIllings for standing with our President, and our God. This School will forever have my loyalty and support. Jami, Erica and Riley’s Mom and Dad, Carla and Michael Poff.
Our family really liked watching this Science Live. It was fun to see all of the singing and dancing and the celebration of our great country on its 250th birthday. Thank you to Dr. Billings and all of the Acellus staff. We especially liked hearing Roger Billings’ heartfelt speech praising President Trump!
This live was AWESOME!! This is my favorite!! Thank you for all you do for us!! USA!! USA!! Thank you so much Dr. Billings!!!!
Great job with this episode! Rodger Billings almost had me in tears. Have a good summer!!
God Bless America 🇺🇸 and you Dr Billings
I love how the video goes through how people gave up their lives to give freedom to their country. I respect all the people who fought, are fighting, and will fight. I pray that they stay safe where ever they are; I really like how Dr. Billings talked about the president
Thank you roger billings
God Bless America! Dr.Billings speech was inspirational. The music was great too!
God bless America! Thank you Dr. Roger Billings and all the teachers for this incredible program!
Caleb and that blonde girl are so cute together!
Also, I love the optimistic view Dr. Roger Billings has of America. I know some people who are determined that America only did bad to the world. But it feels good when you know that, in the end, nobody’s really out to get you. They’re just doing their part in shaping the country like every other American should, and/or did.
Thank you for putting in all the wonderful work for this presentation – loved the singing, the honoring of our troops, and reminding us to be that city on a hill:) *
You can tell they put a lot of effort in this, loved it!
HAPPY 250 ! my dad was in the military and I’m so sad this is the last science this summer:(*
I am Vietnamese but the song of America is good. Happy birthday America🇺🇸🎂
Happy Birthday America!!! I am so proud to be here in America.
Simply Awesome!! Happy 250 years America!
Happy 250th anniversary America!
Who first discovered america?
This episode was a blast!
Happy 4th!
I liked the part where they played Bugle Boy song.
This was really amazing, thank you!
Happy 4th!
love watching these
Lets Go USA!
Thank you Acellus I loved it so much! God bless all of you guys!
God bless America. I love science live
very good video happy 4th of july
Thank you happy 250th!!
Happy 250th birthday America!
I love this video!
Happy 250th America
loved this live
the dancers were really good and happy birthday America
Lest go America, Happy 4th of July
Happy 250*
Happy 4th of July! I love Science Live
I love 4th of July, 1 of my favorite holidays
happy birthday,america
When is the science live coming back?
Thank you for this live I learn so much
Happy Birthday America! This show was amazing I loved every part of it the dancing was amazing and the singing was beautiful. God bless everyone, have an amazing summer.
Happy 4th of July!
Thank you for an amazing celebration. Happy 4th of July!
I’m sorry I couldn’t come yesterday, but thank you America, for 250 years of service! And thank you George Washington and the Founding Fathers for creating this great country. God bless America.
Crazy america 250 years
I LOVE the country music and the dancing
Happy independence day
That was BEAUTIFUL…
Happy 4th of July!
every science live is amazing but this one was outstanding. I loved every single song you did. the singers were great and so was the dances. if I knew how amazing this would be I would have gone in person. I can’t wait for the next science live.
See you next september!
Wow! That was amazing!
Happy 250th birthday America! Thanks for the continuous Science Lives.
I love fireworks!!!!
Happy birthday America!!!
I cant wait for the next live
this is so fun
God bless America!
Thank you for sharing your love for our country.
happy birthday america! Glad for my country!
happy fourth of july
Happy 4th!
Happy birthday, America!
Amazing and beautiful,.
happy 4th of July!! the new course looks awesome!
This is so wonderful!
I hope everyone had the best birthday celebration for America
Thanks for the video! I enjoyed the dancing and singing segments a lot!
Happy 250th birthday America!
Happy 250th everyone! This was such a cool Live!
happy 4th
Happy 250th Birthday America. From Brenden, Northern Illinois..
happy birthday America
Happy 4th ALL! Amazing Tribute.
see you next year