Resident Science Guy Steve Spangler Goes Out With a Colorful Bang!

Steve Spangler has been Ellen's resident Science Guy for the past 15 years, and he decided to level up for his final appearance on the show. Watch as he recruits his family, Ellen staffers, and even Ellie Kemper for a huge, explosive, colorful experiment!

[@johnedwardjones999]

Steve is so good. Very clever way to teach science and have fun.

[@videokkrazy]

The smoke thing was AWESOME

[@carrieanthony5883]

This guy is absolutely funny I love him🤣🤣🤣

[@marisaroo242]

From growing up in Colorado, I always loved watching him on 9news after-school! I even had one of his books growing up!

[@dreamy_souls_]

I love his energy. He is amazing

[@karreberry]

Oh gosh I will miss Steve and Ellen.

[@christinatownsend732]

Please let him have his own show!!!

[@srijala_bhujel]

He is the most fun person 😂😂😂

[@catcatcat2908]

very cool

[@DennisSmithAIStockImageClub]

That last one was so cool!

[@nsabimanamarie7410]

My Ellen is fearing hahah I can fear too

[@joycelivingston1633]

Wow!

[@JennHolt]

I get the feeling Ellen doesn't like messes :D😁

[@jessicanaiara_official]

🇧🇷🇧🇷🇧🇷🇧🇷🇧🇷

[@sarahmates4216]

Soooo 😍

[@thesh18story]

💫

[@linda4231]

i like your voice Ellen' Show love you

[@DanyalIssoufalyHKokar]

I wish I had him at school...

[@marimini7585]

SZUPER

[@jacobjordan9648]

Anyone know the name of the smoke machine