Ajouter "Beyond the Cosmic Horizon"

Please Note: This is a very old video of mine. Watch the newer, updated HD version of this video: https://www.youtube.com/watch?v=4iC9Qi3y9q8 In 2012, scientists detected the most distant galaxy discovered to date. This galaxy is now expected to be over 46 billion light years from the Earth, at the very edge of the observable universe. But what differentiates the observable universe and the rest of the universe? Today, we examine how a 13 billion year-old universe can be hundreds of billions of light years in diameter, and what might be waiting for us behind the barrier of the cosmic horizon. Captions by Kino Sen: https://www.youtube.com/channel/UCM-pNqfHVKFshOI2oI6-MTA Do you use these videos to sleep or for night time watching? Check out the new sleeping space playlist, a collection of my most chilled out and ambient videos. https://www.youtube.com/playlist?list=PLkoaIad9k4NIlsG6g-almaZH6MzR_T5eV You can now support me on Patreon: https://www.patreon.com/sea_media Patrons get ad-free access to my videos, and also get early access sneak peaks! Alternatively, you can become a channel member through YouTube: https://www.youtube.com/seaMedia/join All support is hugely appreciated and helps me in my full-time job of creating these videos! FOOTAGE: - Observable Universe Logarithmic Illustration: https://www.facebook.com/unsupportedbrowser (Artist: https://www.youtube.com/channel/UCPOu7Xqg4jqrO4o3MZm-Baw) - 8 Minute Space Journey: https://www.youtube.com/watch?v=Un5SEJ8MyPc - Green Nebula Fly-by: https://www.youtube.com/watch?v=JbC6KVzn-m0 - Cruising Through: https://www.youtube.com/watch?v=EaM9kDPa_AY - Light Travelling Demonstration: https://www.youtube.com/watch?v=3OiSoptcEDs - Particles: https://www.youtube.com/channel/UCDyoFl3axaufRwkpBA38-1w - Galaxy Loop: https://www.youtube.com/watch?v=7NyEX8DjOTw - Earth Footage: https://www.videezy.com/ - Star Trails from Earth: https://www.videezy.com/ - Milky Way & Andromeda Collision: - Nebula 360: https://www.videezy.com/ - Pixel Orb: https://www.videezy.com/ MUSIC: - CO.AG: This Fascinating World https://www.youtube.com/watch?v=hhe9NYL8XOU - Chris Zabriskie: Stories About the World That Once Was https://soundcloud.com/chriszabriskie/stories-about-the-world-that-once-was?in=chriszabriskie/sets/music-from-neptune-flux - Chris Zabriskie: They Call it Nature https://soundcloud.com/chriszabriskie/they-call-it-nature - Popular Playlists! - • Creepy Playlist: https://www.youtube.com/playlist?list=PLkoaIad9k4NIrIs-70DHJiDPXXFvRjWQQ • Out of this World: https://www.youtube.com/playlist?list=PLkoaIad9k4NLnx_B2gliyI2BAcDTSAqyc • Conspiracy Cases: https://www.youtube.com/playlist?list=PLkoaIad9k4NLsCNkBahU1M72TDoU3pT2E • G-News: https://www.youtube.com/playlist?list=PLkoaIad9k4NI8dPOe91lj7URqAwEAxE1r - Out of this World - • The Fermi Paradox: https://www.youtube.com/watch?v=lFypvFYO7LQ • The Cold Spot: https://www.youtube.com/watch?v=PQHhLHh_8go • Bootes Void: https://www.youtube.com/watch?v=SPtSBLpyBu4 - Conspiracy Cases - • 11B-X-1371 Mystery: https://www.youtube.com/watch?v=FK314DWnPGs • Dyatlov Pass Incident: https://www.youtube.com/watch?v=zkdAUESx7Vk • Denver Airport Conspiracy: https://www.youtube.com/watch?v=mUKHMGDe6-w - GD - • G-NEWS: https://www.youtube.com/playlist?list=PLkoaIad9k4NI8dPOe91lj7URqAwEAxE1r • "The Best Of" Lists: https://www.youtube.com/playlist?list=PLkoaIad9k4NIdirJoC_oLa15RDZEEAFgx • Community Commentary: https://www.youtube.com/playlist?list=PLkoaIad9k4NKT9cOMgCvQcsvizDVtbE0X • Full GD Playlist: https://www.youtube.com/playlist?list=PLkoaIad9k4NLhYr7KSzpK9aWSfXDDkB3x - Maps From Hell Series - • Bloodlust Episode: https://www.youtube.com/watch?v=W1D2Dxvi0cg • Yatagarasu Episode: https://www.youtube.com/watch?v=mmi8db-JV2E • Plasma Pulse Series Episode: https://www.youtube.com/watch?v=-plAW84qvB4