Is there a Planet 9?

Everyone knows of the planets in our Solar System but many believe there is a mysterious 9th planet, sometimes called Planet 9 or Planet X, far beyond the orbit of Neptune.

Follow along with Mr. DeMaio and friends as they attempt to discover if Planet 9 is real, where is Planet 9, what Planet 9 looks like, and more!

[MrDeMaio]

Want to get a video from STEVE or ANDY?!?!? Click below!

[HeatherEstelleSchwartz]

I LOVE that you reference Electric Boogaloo! I thought I was the only one!

[jamiequick]

This is the best one yet and I love them all! I enjoy learning alongside my daughter when watching these videos.

[abbeyfouse]

Educational, funny, and a great way to learn about the environment, space, and a whole bunch of other topics! Keep up the good work, Mr. D!

[pengiunanimatorguy]

0:42 Why does everyone hate Steve so much? He’s number 1 funniest character!

[SoaringPaws]

Tysm again for the shoutout! (I’m Molly)

[LittleSkepticalButStillSmart]

1:12 Steve:"Planet McSnaught"
Meanwhile Comet McNaught:Do I exist?

[MrDeMaio]

Are you guys Team STEVE or Team ANDY?!? Comment below to let me know.

[JenniferWilliams-qu]

5:09 if a banana on string works that means that we could find any planet.

[TN.MakesStuff]

1: Mercury 2: Venus 3: Earth 4: Mars 5: Jupiter 6: Saturn 7: Uranus 8: Neptune 9: Planet X

[amandagarcia]

My daughter loves watching their fun facts on Mr. Demaio

[TheBushCampingMonkey]

His videos are great for learning new stuff!

[WhyIsEarthInTheFreezeZone]

If I discovered planet 9, I’d call it Persephone.

[brianfreeman]

I didn't know family feud was runned by soggy otter! Good video, as well

[pengiunanimatorguy]

4:24 does that guy in the green shirt still have a fistful of spaghetti behind his back

[spino-ace]

So are you going to talk about Vulcan?

[HappyMomentsWithReva]

Hi I'm Reva, from India, and I'm 10 years and I really love your videos sooo much that I literally start to party when I see any update or see a reminder 😁😁😁😁😁😁😁😁😁😁

[foxymac]

This channel just read my mind about making a video about planet nine

[virgilblaj]

This guys videos are funny and educational

[MasonThatWeirdGuy]

Lol why does Planet 9 sound like Kermit The Frog?