• Subtitle
    Subtitle English
    • 1. English
    • 2. Spanish
    • 3. Latin
    • 4. Portugese
    • 5. Italian
    • 6. French
    • 7. German
    • 8. Dutch
    • 9. Russian
    • 10. Japanese
    • 11. Chinese
    • 12. Arabic
  • Subtitle
    Server Local
    • Server Local
    • BBC Select Apple Tv channel 4K
      Watch 4K
    • Amazon Video HD
      Watch HD
    • Apple TV HD
      Watch HD
    • Google Play Movies HD
      Watch HD
    • Fandango At Home HD
      Watch HD
    • Apple TV SD
      Watch SD
    • Google Play Movies SD
      Watch SD
    • Fandango At Home SD
      Watch SD
This video option does not contain pop-up windows and the load is optimal, you can watch without cuts.
David Attenborough's Natural Curiosities

4 Season
27 Episode

David Attenborough's Natural Curiosities - Season 4 Episode 5 Incredible Shells


(15 votes, average: 7.10/ 10)

22 minutes 2025 HD

  • Share

David Attenborough investigates two shells that have proved to be winners in evolution: the bird’s shell and the hard shell of the tortoise. The ostrich egg is so strong it’s possible for a person to stand on it without it breaking – how does the chick break out of this fortress? The evolution of the tortoise shell was for a long time a mystery and this bony box offers a lot more than just protection.

img

Season

Similar

  • 2014
    imgS E

    Glorious Gardens from Above

    Glorious Gardens from Above

    1 2014 HD

    Horticulturist Christine Walkden embarks on a journey to explore Britain's gardens and countryside from a hot-air balloon.

    img
  • 1992
    imgS E

    Ut i naturen

    Ut i naturen

    8.00 1992 HD

    Nature documentary series.

    img
  • 2018
    imgS E

    Na vlastní nohy

    Na vlastní nohy

    1 2018 HD

    img
  • 2012
    imgS E

    Kingdom of Plants

    Kingdom of Plants

    7.20 2012 HD

    Sir David discovers a microscopic world that’s invisible to the naked eye, where insects feed and breed, where flowers fluoresce and where...

    img
  • 2022
    imgS E

    Frick, I Love Nature

    Frick, I Love Nature

    8.00 2022 HD

    Host, Gordie Lucius goes on a grand adventure to learn everything he can about nature. Where did life come from? Why are animal’s genitals so...

    img
  • 2017
    imgS E

    Paradise Islands

    Paradise Islands

    6.70 2017 HD

    The tropical islands that lie between Asia and Australia are among the biologically richest on earth, and home to a vast number of plants and...

    img
  • 1974
    imgS E

    NOVA

    NOVA

    6.89 1974 HD

    PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and...

    img
  • 2018
    imgS E

    Submerged Universe

    Submerged Universe

    1 2018 HD

    img
  • 2014
    imgS E

    Wilderness Walks with Ray Mears

    Wilderness Walks with Ray Mears

    1 2014 HD

    Survival expert Ray Mears explores some of Britain’s most outstanding areas of natural beauty to discover the fascinating wildlife that has...

    img
  • 1980
    imgS E

    Cosmos: A Personal Voyage

    Cosmos: A Personal Voyage

    8.58 1980 HD

    Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

    img

Recomendation

  • 2002
    imgS E

    The Dead Zone

    The Dead Zone

    7.20 2002 HD

    Johnny Smith discovers he has developed psychic abilities after a coma.

    img
  • 2013
    imgS E

    David Attenborough's Rise of Animals: Triumph of the Vertebrates

    David Attenborough's Rise of Animals: Triumph of the Vertebrates

    8.00 2013 HD

    David Attenborough embarks on a remarkable 500 million-year journey revealing the extraordinary group of animals that dominate our world, and how...

    img
  • 2016
    imgS E

    Stranger Things

    Stranger Things

    8.60 2016 HD

    When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

    img
  • 2010
    imgS E

    The Walking Dead

    The Walking Dead

    8.11 2010 HD

    Sheriff's deputy Rick Grimes awakens from a coma to find a post-apocalyptic world dominated by flesh-eating zombies. He sets out to find his family...

    img
  • 2011
    imgS E

    Game of Thrones

    Game of Thrones

    8.50 2011 HD

    Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

    img
  • 2021
    imgS E

    Squid Game

    Squid Game

    7.86 2021 HD

    Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

    img
  • 2003
    imgS E

    Two and a Half Men

    Two and a Half Men

    7.50 2003 HD

    A hedonistic jingle writer's free-wheeling life comes to an abrupt halt when his brother and 10-year-old nephew move into his beach-front house.

    img
  • 2022
    imgS E

    Wednesday

    Wednesday

    8.44 2022 HD

    Wednesday Addams is sent to Nevermore Academy, a bizarre boarding school where she attempts to master her psychic powers, stop a monstrous killing...

    img
  • 2019
    imgS E

    The Mandalorian

    The Mandalorian

    8.43 2019 HD

    After the fall of the Galactic Empire, lawlessness has spread throughout the galaxy. A lone gunfighter makes his way through the outer reaches,...

    img
  • 2013
    imgS E

    Brooklyn Nine-Nine

    Brooklyn Nine-Nine

    8.21 2013 HD

    A single-camera ensemble comedy following the lives of an eclectic group of detectives in a New York precinct, including one slacker who is forced to...

    img