Profile Picture
  • All
  • Search
  • Local Search
  • Images
  • Videos
    • Shorts
  • Maps
  • More
    • News
    • Shopping
    • Flights
    • Travel
  • Notebook
Report an inappropriate content
Please select one of the options below.
  • Length
    AllShort (less than 5 minutes)Medium (5-20 minutes)Long (more than 20 minutes)
  • Date
    AllPast 24 hoursPast weekPast monthPast year
  • Resolution
    AllLower than 360p360p or higher480p or higher720p or higher1080p or higher
  • Source
    All
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • Price
    AllFreePaid
  • Clear filters
  • SafeSearch:
  • Moderate
    StrictModerate (default)Off
Filter
The Big Bang, Cosmology part 1: Crash Course Astronomy #42
13:23
YouTubeCrashCourse
The Big Bang, Cosmology part 1: Crash Course Astronomy #42
Thanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly it's expanding also allows us to run the clock backward 14 billion years to the way the universe began - with a bang. Check out the Crash Course Astronomy solar system poster here: http://store.dftba.com ...
1.6M viewsDec 10, 2015
Astronomy for Beginners
ASTRONOMY for BEGINNERS: Take Your First Step Into the Stars! (Episode 1)
15:33
ASTRONOMY for BEGINNERS: Take Your First Step Into the Stars! (Episode 1)
YouTubeAstronomy Hub
223 views3 weeks ago
Introduction to Astronomy
6:07
Introduction to Astronomy
YouTubeProfessor Dave Explains
414.7K viewsJun 29, 2018
Astronomy for Beginners - Getting Started Stargazing!
9:08
Astronomy for Beginners - Getting Started Stargazing!
YouTubeOrion Telescopes & Binocular
663.1K viewsJul 21, 2011
Top videos
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
1:05:30
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
YouTubeBBC Earth Science
9.1M viewsFeb 26, 2023
What You Should Know About Getting a Career In Astronomy/Astrophysics
10:25
What You Should Know About Getting a Career In Astronomy/Astrophysics
YouTubeZach Star
525.3K viewsAug 28, 2017
Introduction to Astronomy: Crash Course Astronomy #1
12:12
Introduction to Astronomy: Crash Course Astronomy #1
YouTubeCrashCourse
5.4M viewsJan 15, 2015
Astronomy Documentary
Journey To The Edge Of The Universe | Full Documentary
1:31:28
Journey To The Edge Of The Universe | Full Documentary
YouTubeNaked Science
556.8K views9 months ago
Cosmic Dawn (NASA+ Original Documentary)
1:36:46
Cosmic Dawn (NASA+ Original Documentary)
YouTubeNASA
1.6M views6 months ago
An Epic Journey To The Edge Of The Solar System | Space Documentary 2025
1:30:01
An Epic Journey To The Edge Of The Solar System | Space Documentary 2025
YouTubeActual Space
346K views7 months ago
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
1:05:30
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
9.1M viewsFeb 26, 2023
YouTubeBBC Earth Science
What You Should Know About Getting a Career In Astronomy/Astrophysics
10:25
What You Should Know About Getting a Career In Astronomy/Ast…
525.3K viewsAug 28, 2017
YouTubeZach Star
Introduction to Astronomy: Crash Course Astronomy #1
12:12
Introduction to Astronomy: Crash Course Astronomy #1
5.4M viewsJan 15, 2015
YouTubeCrashCourse
A Brief History of Astronomy
51:37
A Brief History of Astronomy
869.2K viewsNov 29, 2022
YouTubeNaked Science
Introduction to Astronomy
6:07
Introduction to Astronomy
413.9K viewsJun 29, 2018
YouTubeProfessor Dave Explains
Stars: Crash Course Astronomy #26
10:41
Stars: Crash Course Astronomy #26
2.1M viewsJul 23, 2015
YouTubeCrashCourse
History of Astronomy Part 1: The Celestial Sphere and Early Observations
11:39
History of Astronomy Part 1: The Celestial Sphere and Early Observ…
255.9K viewsOct 4, 2018
YouTubeProfessor Dave Explains
12:36
A Brief History of the Universe: Crash Course Astronomy #44
1.2M viewsJan 7, 2016
YouTubeCrashCourse
14:07
The History Of Astronomy
138.7K viewsSep 18, 2020
YouTubeInsane Curiosity
See more videos
Static thumbnail place holder
More like this
Feedback
  • Privacy
  • Terms