How We Make Rockets That Reach the Moon

Join Dr. Roger Billings and the Science Live team as we explore how we make rockets that reach the Moon, featuring NASA’s Artemis II mission — the first crewed return to the Moon in over 50 years!

In this lesson, discover what makes the massive SLS rocket so powerful: its giant solid rocket boosters, liquid hydrogen fuel, and the incredible engineering that lifts millions of pounds into space. You’ll also explore the advanced Orion spacecraft, the groundbreaking laser communication system that beamed HD video from 240,000 miles away, and the record-breaking 252,000-mile journey that took humans farther from Earth than ever before.

Whether you’re a budding space enthusiast, curious about the Artemis program, learning about rocket science, or dreaming of becoming an astronaut, this lesson has something for you. Perfect for students who want to understand the real engineering and technology behind sending rockets — and people — all the way to the Moon and beyond!

➡️ r-51’s Martian Pet Rock Guide

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 »

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10,467 Comments

  1. Zoe

    best thing ever!!!

    Reply
  2. Kamryn

    This science live was very interesting and fun with all of the rockets!

    Reply
  3. Lubabah

    Interesting.

    Reply
  4. Julia

    It was so cool hearing about Artemis II !! Great video!

    Reply
  5. Aumire

    I’m in love with r-51’s mars rocks along with his memorial rocks. I may need to go buy them from him personally.

    Reply
  6. Tacey

    wowwww this is awesome

    Reply
  7. Gabriella

    My dream is to go to the moon. That’s what I would like to do in my life. Thank you science live!

    Reply
  8. Jesse

    very interesting
    to see how rockets work

    Reply
  9. Silas

    Wow! Rocket ships are cool!

    Reply
  10. Bennett

    Rockets are really cool

    Reply
  11. Joseph

    I want to go to the moon one day.

    Reply
  12. Jake

    Great episode. Loved to learn about the Artemis II Also R51 was hilarious today. So fun to watch him.

    Reply
  13. Micah

    Learning about solid fuel was interesting.

    Reply
  14. Calvin

    I think the new English course looks really interesting. I definitely want to take it at some point.

    Reply
  15. Kendell

    thank you for that

    Reply
  16. Easton

    I wonder what Mars would be like

    Reply
  17. Darci

    This was so fun to watch! I learned so much from this episode.

    Reply
  18. Owen

    It would be so cool to go to space

    Reply
  19. Grace

    What happened to the protégés?

    Reply
  20. Robert

    thank you for making learning fun

    Reply
  21. Lynnea

    Haha I love the r 50 1 it was so funny when we tried to sell the space rocks but my favorite part was when r50 1 blasted off and she took flight

    Reply
  22. Sage

    The R 51 is so funny it had me laughing Those alien. Rocks were so cute are 51 rock Don’t get me started on that one.

    Reply
  23. Jayla

    Did anyone mentor Thomas Edison?

    Reply
  24. Sophia

    loved the live!

    Reply
  25. Ann

    The moon is interesting!

    Reply
  26. Jacob

    this is my first video I’ve ever watched of science live and I love it

    Reply
  27. Maverick

    That’s so cool

    Reply
  28. Andrew

    this was amazing continue the hard work

    Reply
  29. Severi

    Loved it today guys! I really like space

    Reply
  30. Ashlynn

    This science live has changed my perspective on rockets in a positive way. I never knew how interesting they were to learn about!

    Reply
  31. Anastasia

    Space is very interesting

    Reply
  32. Kenlei

    great live i cant wait for the next one

    Reply
  33. Paesynn

    I love space pludo is my fav along with neptune

    Reply
  34. Anastasia

    This was very interesting, thank you!

    Reply
  35. Avalee

    I think space is awesome and I loved this science live!

    Reply
  36. Marcus

    Loved this episode!!! I cant wait for the next!

    Reply
  37. Mila

    I loved Learning about the rockets! Great science live

    Reply
  38. Abriella

    Rocket science is so cool! I want to go to the moon!

    Reply
  39. Nhien

    Fun to get to space but it was so slow!

    Reply
  40. Edward

    Very interesting topic today. The science of propelling objects into space is fascinating.

    Reply
  41. Aria

    Rockets interest me so much! I love science live! Space can scare me sometimes, but it also is so interesting to see and learn about!

    Reply
  42. Bentley

    did r51 live on the moon and come down to earth?

    Reply
  43. James

    Mars??? Why go to mars? how about we go to planet Pajet???

    Reply
  44. Madison

    Rockets are so cool! Love science live!

    Reply
  45. Roslyn

    I like science live videos

    Reply
  46. Blake

    You cant aim right at the moon. Cool live.

    Reply
  47. Evolett

    I want to go to the moon one day!

    Reply
  48. Owen

    What planet could we land on next after the Moon or Mars?

    Reply
  49. Zachary

    Loved learning about the moon!

    Reply
  50. Axel

    i want to go to space so bad now and live on mars

    Reply
  51. Audrey

    Loved this weeks live sooooo funny.
    I think it would be so funn to go visit space.

    Reply
  52. Chloe

    I love the idea of going to see new planets with living animals, but first I bet we’ve got to go to mars. So see you on my last day of science live ( best program ever) who knows what I’ll hear on my last day! have a great day and thank you for discussing -and the others- about the latest travel to the moon!

    Reply
  53. Brendyn

    What was the longest science live you’ve done?

    Reply
  54. Wyatt

    it would be nice to see the planet

    Reply
  55. Thomas

    i like to look at the moon. Rockets are cool.

    Reply
  56. Walter

    Great episode that was relevant to current events.

    Reply
  57. Abigail

    do you think one day we’ll live one mars

    Reply
  58. Murphy

    This sciencelive was very interesting and fun to watch!

    Reply
  59. Harrison

    This video was so interesting!

    Reply
  60. Joshua

    Cool stuff!

    Reply
  61. Luca

    I enjoyed the video and the facts about Artemis 2. Thank You.

    Reply
  62. Alex

    So cool!

    Reply
  63. Emmalee

    It’s so interesting how people have gone into space and been on the moon. It’s always been one of my biggest dreams to learn more about space and stars.

    Reply
  64. Elijah

    i love science lives.!

    Reply
  65. Salomon

    The inside of the spaceship looks cool.

    Reply
  66. Miles

    Rocket science and space has always interested me.

    Reply
  67. Grace

    I learned that Elon Musk does not use hydrogen for his rockets.

    Reply
  68. Maddox

    What is a Deinosuchus?

    Reply
  69. Arianna

    I loved learning about the rockets and how the fuel worked, I had a lot of fun watching this weeks video. Thank you so much for making them, I look forward to next Wednesday.

    Reply
  70. Silas

    I would love to go to space.

    Reply
  71. Colton

    How do you get a rocket that is 6 million tons into space it feels impossible to do and i wonder how much fuel was used for the boosters because to have a booster lifting with 8 million tons of force its pretty mind blowing

    Reply
  72. Lachlan

    Rocket science is so cool

    Reply
  73. John

    So awesome to have this lesson, at this time.

    Reply
  74. Luna

    Science Live is so cool!

    Reply
  75. Claire

    If we ever do live on mars, it wouldn’t be within this millennium. It very well could be in the 23rd century or even past that from how hard it is to get on mars at the time.

    Reply
  76. Asher

    that is cool

    Reply
  77. Maximilian

    Awesome Presentation!

    Reply
  78. Gabriella

    tysm for showing me this

    Reply
  79. Timothy

    I actually saw the Artemis II launch at Kennedy Space Center, it was incredible to watch.

    Reply
  80. Talon

    R51 is so funny!

    Reply
  81. Tinley

    R 51 is so funny and the joke was kinda funny this science live video was interesting it’s cool how you showed us the rockets they looked awesome and ty for making a video about rockets reacheing the moon I liked this video

    Reply
  82. Baran

    Fun episode, I’d like to visit space!

    Reply
  83. Lauren

    Amazing video, I always love all the cool facts!!!!

    Reply
  84. Madison

    Ironically i’m writing a story game about spaceships and astronauts! great episode

    Reply
  85. Asher

    I also want to go to space

    Reply
  86. Matthew

    I liked learning about Artemis and how big the parachute was!

    Reply
  87. Arlo

    Hello! This Science Live video was very inspiring. It made me decide to do some of my own experiments, and discover new things. 🙂

    Reply
  88. Demitri

    Seeing the Earth and the Moon from that far away must have been absolutely amazing.

    Reply
  89. Kyrie

    Wow! The astronauts were going REALLY fast when they came back to Earth!

    Reply
  90. Alyssa

    I love learning stuff about space!

    Reply
  91. William

    Watching these is always so fun!

    Reply
  92. Aubrie

    I learned that all three of the parachutes will take up almost the length of a football field.

    Reply
  93. Logan

    The idea of space is cool and scary

    Reply
  94. Alison

    Why was Pajet an astronaut?

    Reply
  95. Emily

    The rockets looked so cool

    Reply
  96. Isaiah

    rocket’s are so cool to learn about

    Reply
  97. Rachael

    If you could go to any planet, what planet would you go to? (I personally would go to Pandora. Yes, Ik it technically does not exist. But let me live.)

    Reply
  98. Emily

    those rockets were so cool
    Science alive is amazing

    Reply
  99. Wayne

    Will they make rockets larger for more gear to fit in the rocket or smaller so the rocket is lighter for more gas in it later on ?

    Reply
  100. Elizer

    I love space and i wanna go visit the moon and the earths atmosphere

    Reply
  101. Dylan

    thats so cool

    Reply
  102. Scarlett

    I like your video’s<3

    Reply
  103. Ava

    this video is spo cool now I want to go to space!

    Reply
  104. Reese

    This video was very interesting!!!

    Reply
  105. Eleana

    Pajet went to the 50th century🤓🤓🤓🤓🤓🤓🤓🤓🤓

    Reply
  106. Cason

    I liked this episode

    Reply
  107. Noah

    thank you for making learning fun!

    Reply
  108. Andrew

    Watching history take place right in front of my eyes is so amazing! I can’t wait to see what happens in the next several years with trips to space! Working for NASA would be so amazing!

    Reply
  109. Sloan

    Where was the Artemis II launch ????

    Reply
  110. Matthew

    I like the Artemis information. I like learning about the rockets. R51 is funny with his moon rocks.

    Reply
  111. Katie

    A great live this week

    Reply
  112. Matthew

    since water exists outside of earth does that mean life exists outside of earth?

    Reply
  113. Richard

    Watching the Artemis II launch was almost surreal! How insane is it that we’ve managed to invent something like rockets and means for space exploration? I love learning about this stuff, and I’m looking forward to future lives!

    Reply
  114. Annelisa

    I loved hearing about the astronots!

    Reply
  115. Mason

    I love these videos, can’t wait for next week!

    Reply
  116. Wyat

    with the current technology we have could we make a moon base?

    Reply
  117. Abigail

    I loved learning about rochets I think space is beautiful

    Reply
  118. Seth

    I love Acellus!!!!

    Reply
  119. Aiden

    great as always

    Reply
  120. Julia

    I want to go to the moon someday

    Reply
  121. Shaenia

    this is my favorite live so far i would love to go to space some day

    Reply
  122. Cameron

    Another amazing episode, I loved learning all about the rockets!

    Reply
  123. Sofia

    wow space!

    Reply
  124. Gavin

    I really enjoyed todays live! I wanna go to mars one day!

    Reply
  125. Isabelle

    It’s so cool to learn about rockets.

    Reply
  126. Shaenia

    this is my favorite live so far i would love to go to space

    Reply
  127. Bailey

    What another nice vid thank you science live🤩!

    I loved that rocket that r51 made.

    The moon thing made me feel silly🤪

    (‾◡◝) thanks again

    Reply
  128. Madelyn

    i want to go to the moon!!!

    Reply
  129. Abigail

    This was super cool! Science Live is always so fun 😀

    Reply
  130. Colton

    Rockets are really cool, great episode

    Reply
  131. Malakai

    this is the best science live episode ever 🙂

    Reply
  132. Alexander

    There are so many cool things in space!!! i NEED TO GOOOOOOOO!!!!!!!

    Reply
  133. Angelina

    it was a very good video

    Reply
  134. Lucas

    the moon is very cool!

    Reply
  135. Nicholas

    r51 is best

    Reply
  136. Jabin

    it will be cool for people to finally land on the moon again!

    Reply
  137. Brayden

    Love it!!

    Reply
  138. Elienne

    Visiting space seems amazing, just like this live!

    Reply
  139. Cameran

    I LOVE IT

    Reply
  140. Demarion

    I would love to go space one day and see all the planet.

    Reply
  141. Emmalie

    Why is there a cardboard cutout of Pajet Monet in Area 51?

    Reply
  142. Alex

    Since there has been Mars landings, they know that there is methane. Do they know and how have they been able to determine that there would be sufficient methane to boost the rockets back to earth?

    Reply
  143. Laureen

    i really liked learning about how they send rockets to space and i was shocked when i found out to like stop it it gets hotter than lava

    Reply
  144. Caleb

    That Elon musk joke had me laughing so hard!!

    Reply
  145. Jessica

    Extremely interesting

    Reply
  146. Jonathan

    I wonder how astronauts use the restroom in the spaceship? I think space is cool!

    Reply
  147. Xavier

    That’s cool

    Reply
  148. Demarion

    I would love to go space one day.

    Reply
  149. Eli

    It’s crazy how 4 computers ran the Artemis 2 ship.

    Reply
  150. Joseph

    Hi from NC!

    Reply
  151. Aidyn

    I think one day people will live on the moon.

    Reply
  152. Audrey

    How far did they travel?

    Reply
  153. Kacey

    we are going to go to the movie theater

    Reply
  154. Nathan

    loved this

    Reply
  155. Aiden

    I want to know what the chemical in the solid fuel rockets is.

    Reply
  156. Sam

    that was so cool but bummer the two other dudes didn’t do their thing

    Reply
  157. Mason

    loved today’s science live

    Reply
  158. Alanna

    I love these lives!

    Reply
  159. Raven

    It’s fun getting to hear about space and the space mission!

    Reply
  160. Charliegh

    Rockets are so very cool!

    Reply
  161. Hailey

    rockets are awesome!

    Reply
  162. David

    “Today I learned about the Artemis 2 mission went well.”

    Reply
  163. Augustus

    Rockets are amzing!

    Reply
  164. Iris

    I want to live on the moon with the aliens!!

    Reply
  165. Brittany

    This one was really interesting!!!

    Reply
  166. Rebecca

    so basicaly they used a sling shot motion to whip around the moon?

    Reply
  167. Miveigha

    I love how there is always more to learn.

    Reply
  168. Casey

    This was very helpful!!

    Reply
  169. Shaylee

    I love science class!

    Reply
  170. Leah

    I used to want to go to space, not anymore

    Reply
  171. Alana

    I like learning about rockets.

    Reply
  172. Michael

    this one was interesting, thank you science live!!

    Reply
  173. Natalie

    So cool hearing about The Artemis

    Reply
  174. Matthew

    I love Science live

    Reply
  175. Emerson

    have a good day everyone

    Reply

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