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The Best Episodes of Modern Marvels Season 21

Every episode of Modern Marvels Season 21 ranked from best to worst. Discover the Best Episodes of Modern Marvels Season 21!

HISTORY’s longest-running series moves to H2. Modern Marvels celebrates the ingenuity, invention and imagination found in the world around us. From commonplace items like ink...
Genre:Documentary
Networks:HistoryH2

Season 21 Ratings Summary

"Adventure Machines" is the best rated episode of "Modern Marvels" season 21. It scored N/A/10 based on 0 votes. Directed by N/A and written by N/A, it aired on 7/25/2021. This episode is rated NaN points higher than the second-best, "Heavy Machinery".

  • Adventure Machines
    NaN/100 votes

    #1 - Adventure Machines

    Season 21 Episode 1 - Aired 7/25/2021

    Adrenaline runs high when Adam Richman visits the factory where Yamaha makes ATVs, Waverunners and more. Then, we get an inside look at a company built to get people sky-high in paramotors, as well as amusement park Diggerland USA, a place you have to see to believe. Can mech-suits become the sport of the future? Plus, learn all about a personal submarine built for under-sea sightseeing for two.

    Director: N/A

    Writer: N/A

  • Heavy Machinery
    NaN/100 votes

    #2 - Heavy Machinery

    Season 21 Episode 2 - Aired 8/1/2021

    No description available

    Director: N/A

    Writer: N/A

  • Moving America
    NaN/100 votes

    #3 - Moving America

    Season 21 Episode 3 - Aired 8/8/2021

    Adam Richman explores how a legendary long-hauler meticulously custom-builds each truck at Daimler.

    Director: N/A

    Writer: N/A

  • Power Tools
    NaN/100 votes

    #4 - Power Tools

    Season 21 Episode 4 - Aired 8/15/2021

    Adam Richman visits power tool manufacturing "mecca" Dewalt, where he discovers how they're using cutting edge technology to make cutting edge tools. Then, he goes back in time to uncover how one of America's oldest power tools is still cutting! Next, it's time to recharge as he finds out how power tools have changed the world, from the outer reaches of space to deep under the ocean, to pit crews racing cars and rescue teams racing time.

    Director: N/A

    Writer: N/A