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IMDbPro

Clifford V. Johnson

  • Additional Crew
  • Writer
  • Actor
IMDbProStarmeterSee rank
Clifford V. Johnson in The Universe (2007)
The Universe: Liquid Universe
Play trailer1:15
Liquid Universe (2009)
32 Videos
1 Photo
Clifford V. Johnson is a scientist, writer, and science communicator. He is a Professor of Physics at the University of California, Santa Barbara. He was born in London, England. He studied undergraduate physics at Imperial College (University of London), and obtained his PhD in theoretical physics at the University of Southampton. His research involves basic questions about the structure and origin of matter, space and time, working on particle physics, black holes, quantum gravity, and cosmology using techniques and ideas such as string theory and field theory.

He is well known for explaining physics to the general public, through public lectures, writing, drawing, blogging, filmmaking, appearances at museums, bookstores, festivals, and especially through television and online. His most recent book is a non-fiction graphic novel entitled "The Dialogues: Conversations about the Nature of the Universe" (MIT Press 2017). He works with artists, writers, filmmakers, and others to help improve science content and the perception and understanding of science in the arts, media, and the broader culture.

He regularly appears on (and advises) several shows internationally on various TV and online channels, and is particularly well known as one of the co-presenters of the longest running TV show about physics and astronomy, The Universe (2007), the movie Einstein (2008), and for his work on shows like "The Fabric of the Cosmos" (2011) and History of the World in 2 Hours (2011). He gave a TED talk in 2012 entitled "String Theory and the Hidden Structures of the Universe", and a PopTech talk in 2017 entitled "Adventures in Science and Culture".
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  • Known for

    Samuel L. Jackson, Don Cheadle, Robert Downey Jr., Gwyneth Paltrow, Vin Diesel, Bradley Cooper, Chris Evans, Scarlett Johansson, Brie Larson, Elizabeth Olsen, Chris Pratt, Jeremy Renner, Paul Rudd, Mark Ruffalo, Zoe Saldaña, Benedict Wong, Anthony Mackie, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Evangeline Lilly, Chadwick Boseman, Sebastian Stan, Danai Gurira, Tessa Thompson, Karen Gillan, Pom Klementieff, Letitia Wright, and Tom Holland in Avengers: Endgame (2019)
    Avengers: Endgame
    8.4
    • Additional Crew
    • 2019
    Jeff Goldblum, Anthony Hopkins, Cate Blanchett, Idris Elba, Mark Ruffalo, Tom Hiddleston, Chris Hemsworth, and Tessa Thompson in Thor: Ragnarok (2017)
    Thor: Ragnarok
    7.9
    • Additional Crew
    • 2017
    Matthew Wood, Pedro Pascal, Ralph Ineson, Ebon Moss-Bachrach, Julia Garner, Vanessa Kirby, and Joseph Quinn in The Fantastic Four: First Steps (2025)
    The Fantastic Four: First Steps
    6.8
    • Additional Crew(as Dr. Clifford J. Johnson)
    • 2025
    Don Cheadle, Robert Downey Jr., Josh Brolin, Vin Diesel, Paul Bettany, Bradley Cooper, Chris Evans, Scarlett Johansson, Elizabeth Olsen, Chris Pratt, Mark Ruffalo, Zoe Saldaña, Benedict Wong, Anthony Mackie, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Chadwick Boseman, Sebastian Stan, Danai Gurira, Karen Gillan, Pom Klementieff, Letitia Wright, and Tom Holland in Avengers: Infinity War (2018)
    Avengers: Infinity War
    8.4
    • Additional Crew
    • 2018

    Credits

    IMDbPro

    Additional Crew



    • Dark Matter
      • science consultant
      • Released
      • TV Series
      • 2026



    • Jennifer Connelly and Joel Edgerton in Dark Matter (2024)
      Dark Matter
      7.6
      TV Series
      • science consultant
      • 2024–2026
    • Matthew Wood, Pedro Pascal, Ralph Ineson, Ebon Moss-Bachrach, Julia Garner, Vanessa Kirby, and Joseph Quinn in The Fantastic Four: First Steps (2025)
      The Fantastic Four: First Steps
      6.8
      • science advisor (as Dr. Clifford J. Johnson)
      • 2025
    • A Hole (2020)
      A Hole
      Short
      • science consultant
      • 2020
    • Samuel L. Jackson, Don Cheadle, Robert Downey Jr., Gwyneth Paltrow, Vin Diesel, Bradley Cooper, Chris Evans, Scarlett Johansson, Brie Larson, Elizabeth Olsen, Chris Pratt, Jeremy Renner, Paul Rudd, Mark Ruffalo, Zoe Saldaña, Benedict Wong, Anthony Mackie, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Evangeline Lilly, Chadwick Boseman, Sebastian Stan, Danai Gurira, Tessa Thompson, Karen Gillan, Pom Klementieff, Letitia Wright, and Tom Holland in Avengers: Endgame (2019)
      Avengers: Endgame
      8.4
      • science consultant
      • 2019
    • Don Cheadle, Robert Downey Jr., Josh Brolin, Vin Diesel, Paul Bettany, Bradley Cooper, Chris Evans, Scarlett Johansson, Elizabeth Olsen, Chris Pratt, Mark Ruffalo, Zoe Saldaña, Benedict Wong, Anthony Mackie, Chris Hemsworth, Dave Bautista, Benedict Cumberbatch, Chadwick Boseman, Sebastian Stan, Danai Gurira, Karen Gillan, Pom Klementieff, Letitia Wright, and Tom Holland in Avengers: Infinity War (2018)
      Avengers: Infinity War
      8.4
      • science consultant
      • 2018
    • Jeff Goldblum, Anthony Hopkins, Cate Blanchett, Idris Elba, Mark Ruffalo, Tom Hiddleston, Chris Hemsworth, and Tessa Thompson in Thor: Ragnarok (2017)
      Thor: Ragnarok
      7.9
      • science consultant
      • 2017
    • Kelvin Harrison Jr. and Aaron Pierre in Genius (2017)
      Genius
      8.2
      TV Series
      • science consultant
      • 2017
    • The Universe (2007)
      The Universe
      8.6
      TV Series
      • science consultant (as Clifford Johnson)
      • 2007–2010
    • Sci Fi Science: Physics of the Impossible (2008)
      Sci Fi Science: Physics of the Impossible
      7.4
      TV Series
      • technical advisor (as Clifford Johnson)
      • 2008

    Writer



    • Fail Lab
      TV Series
      • Writer (as Clifford Johnson)
      • 2013
    • Aspen Center for Physics
      Short
      • written by (as Clifford Johnson)
      • 2012

    Actor



    • Amy French, Diana Gitelman, and Avi Rothman in Swim to Steven (2020)
      Swim to Steven
      Short
      • Phone
      • 2020
    • Andy Samberg and Cristin Milioti in Palm Springs (2020)
      Palm Springs
      7.4
      • Professor
      • 2020

    Videos32

    The Universe: Season 5
    Trailer 0:47
    The Universe: Season 5
    The Universe: Season 4
    Trailer 0:53
    The Universe: Season 4
    The Universe: Season 4
    Trailer 0:53
    The Universe: Season 4
    The Universe: Liquid Universe
    Trailer 1:15
    The Universe: Liquid Universe
    The Universe: Clip 3
    Trailer 0:49
    The Universe: Clip 3
    The Universe: Clip 2
    Trailer 0:50
    The Universe: Clip 2
    Universe: Collector's Edition Megaset, The: Vol 9
    Trailer 0:52
    Universe: Collector's Edition Megaset, The: Vol 9

    Personal details

    • Official site
      • Official Site
    • Alternative names
      • Clifford Johnson

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