• 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
  • Download 4K
  • Download HD
This video option does not contain pop-up windows and the load is optimal, you can watch without cuts.
Crash Course Astronomy

1 Season
46 Episode

Crash Course Astronomy - Season 1 Episode 39 Galaxies, Part 2


(1 votes, average: 8.00/ 10)

12 minutes 2025 HD

  • Share

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one day collide with the Andromeda galaxy. Clusters of galaxies also clump together to form superclusters, the largest structures in the Universe. In total, there are hundreds of billions of galaxies in the Universe.

img

Season

Season 1

Similar

  • 2021
    imgS E

    Life from Space
    Life from Space

    9.00 2021 HD

    In this two-part series, we take a look at the monumental discoveries underway, specifically surrounding black holes and meteorites. Black holes have...

    img
  • 2014
    imgS E

    Cosmos
    Cosmos

    8.47 2014 HD

    Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told...

    img
  • 2023
    imgS E

    Earth
    Earth

    8.60 2023 HD

    There's nothing else like it. Chris Packham reveals the epic, four-billion-year story of our home - from its dramatic creation to the arrival of...

    img
  • 2019
    imgS E

    The Planets
    The Planets

    8.40 2019 HD

    Professor Brian Cox explores the dramatic lives of the eight majestic planets/worlds that make up our solar system.

    img
  • 1980
    imgS E

    Cosmos: A Personal Voyage
    Cosmos: A Personal Voyage

    8.60 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
  • 2002
    imgS E

    Edge of the Universe
    Edge of the Universe

    1 2002 HD

    img
  • 1995
    imgS E

    Superquark
    Superquark

    8.90 1995 HD

    Television program of cultural diffusion, born in September 1995, designed and conducted by Piero Angela, development of transmission appreciated...

    img
  • 2011
    imgS E

    Stargazing Live
    Stargazing Live

    6.60 2011 HD

    Professor Brian Cox and Dara O Briain are at Jodrell Bank Observatory, and joined by special guests to bring you the latest news and the best views...

    img
  • 2010
    imgS E

    Into the Universe with Stephen Hawking
    Into the Universe with Stephen Hawking

    7.80 2010 HD

    Hawking gives us the ultimate guide to the universe, a ripping yarn based on real science, spanning the whole of space and time -- from the nature of...

    img
  • 2010
    imgS E

    How the Universe Works
    How the Universe Works

    8.20 2010 HD

    A users' guide to the cosmos, from the Big Bang to galaxies, stars, planets and moons: where did it all come from and how does it all fit together? A...

    img

Recomendation