The Actual Scale of the Universe Will Break Your Brain
27K views · Mar 21, 2026 · Science & Technology
Comments · 54
@Tee_Hee_Kelly · 6 months ago
I’d rather not watch the video because I actually understand how big the universe is and I’d rather not taint that understanding. The only explanation you need is, it’s unfathomable to the human mind. It’s so big you can’t even think of something so big, we don’t have the capacity to imagine something so large. That’s how big it is.
3
@vicjohnbrown · 6 months ago
Two trillion galaxies..and still very roomy..best universe ever!
5
@Dunskaroo · 6 months ago
I wonder if there was intelligent life alive during the first billion years of the universe who lamented that later intelligent life would never see the entirety of the universe due to the expansion. In other words, the situation we are in now.
2
@4Nanook · 6 months ago
Actually the actual scale of the universe will break YOUR brain because what you are talking about is only the visible, the invisible is infinite, both because entropy isn't, and because it's observably flat.
4
@bamavic4098 · 6 months ago
I hate it when someone says "The science is settled." No science is "settled". Case in point, the most recent observations suggest that Andromeda and The Milky Way Galaxy will not collide--Though that is not "settled".
11
@michaelwill1337 · 6 months ago
You need to reupload the video with the audio increased 📢. It’s at a whisper, even at full volume.
2
@ajg3768 · 6 months ago (edited)
Unknown part of universe,its existence of cold temperature at almost perfect 0 kelvin’s. Why this fenomenem. Maybe this almost perfect 0 Kelvin has a major role as a dark energy.<br>Coldness as a itself could be transparent through everything that exists (multiverses).
@Ivanculina1 · 6 months ago
Interesting
@Nathan-g4i9f · 3 months ago
The Universe is precisely 1 Universe big. Surprised?
@elizabethbrauer1118 · 6 months ago
The universe is infinite and time is not linear.
@JackFrost00128 · 6 months ago
The Universe is infinite and it has always existed.
@JimBob_Joe77 · 6 months ago
<a href="https://www.youtube.com/watch?v=WfNedRcC084&t=7086">1:58:06</a> long? TLDW...
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