The entire history of the universe, one trillionth of a second at a time.
Created and narrated by David Kelly. I am also behind History of Humankind and Voices of the Past. I also run History of the Earth with my brother Peter - who is History Time too.
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Nah we probably don’t know how old the universe really is since we don’t know what is beyond the EH and information may be lost. We don’t know where the center of the universe is.
i think god shouldn't exist or if he cant then he shouldn't make universe 😢
The number of tangents and amount of unrelated gibberish you put in every one of your stupid videos.
Still with all of the energy combined in this known Universe would not be a fraction of the energy required to recreate the Big Bang. So what does this tell people?
Supervoids. The answer is Supervoids apparent;ly. Cosmic web that's grown from the beginning. Just saved you an hour - you're welcome.
Dez nutz!
Deep cleavage. That's the most powerful thing in the universe.
It's all dreamt.there has never been an origination.
00:05 Time travel possibilities explored through a paradoxical narrative 02:27 Time travel concepts and paradoxes 07:23 Time is like a river from the Big Bang to the universe's demise. 09:52 Space and time are interconnected in the fabric of space-time. 14:56 Our universe operates like a book with pre-written events 17:30 Cosmic rays creating muons open possibility of time travel 21:51 Faster travel makes you heavier and affects time. 24:01 Time dilation can be used for time travel into the future. 28:12 Speed of light is the ultimate speed limit in our universe 30:19 Time travel to the past is restricted by the speed of light. 34:23 Wormholes can enable time travel without breaking the speed of light barrier. 36:16 Various theoretical methods for time travel 40:35 According to the many worlds interpretation, the universe constantly branches into separate streams of reality. 42:41 Backwards time travel is impossible due to universe safeguarding cause and effect. 46:48 Every Quantum transition splits our world into myriad copies
Absolutes Meisterwerk
15:14 "here be dragons ." This quote stuck with me since I heard it in the Entire History of the Maya. Which is another absolute gem from these brothers.
Time is a human construct. It does not exist. The only thing that exists is physical atoms in motion.
I just want to go back and live eternally in the 80s
I constantly think about how we are always perceiving the past. It’s the main reason I think we haven’t see aliens yet
Best type of videos to sleep to
Literally how tf can we know this, I’m totally blown man just send me to space to see it fr
Is the universe perhaps.... repetitive? Like everything is a reflection of its lower magnitude so of we find a wad to see through the repetitiveness then we can map out anything?
Thanks for this, I admit being confused at times, but I intend to rewatch until I can follow along, the end was very depressing, I know that is hundreds of thousands of years away, but still super depressing, I hope we discover how to avoid the absolute end of everything!!!!
Nautica makes really cheap ass luggage
All these "Fine Tuning" turns out to be a hoax, a result of the nonsense called Standard Model. It is the by necessity the result of the dozens of arbitrary constants that needs to be filled through experimentation, and cannot be derived through first principles. When we finally discard this clunky Standard Model, then all the fine tuning will also be discarded.
Thanks!
Quite the opposite, you and everything that exists should exist by definition.
The universe is rotating and expanding at roughly the same rate most of the time..
Its ur Mom.
Nothing is real
What is beyond the edge? Simple. The goon.
Is that an added click track? One way and another, one of the worst radio plays I've listened to. The actor playing the part of Andy is miscast especially.
Wonderful work!!
Beyond the edge of the universe there is some more universe.
Stop the malarkey!😂😂😂
i love how religion spreads like a virus in the comments in these types of videos
12:46 gravity a force or not? Einstein says no, but if it looks like a force, acts like a force, and feels like a force I choose to believe it is a force. :/
It says the same in the biblee that's cool
Yet another fantastic video!
The biggest thing in the universe is space itself
So basically a small dog can be a nuke
stopped watching after i heard Big Bang... There was no big bang, not even close to a bang infact
I don’t believe any of this. It’s all guesses and imagination and we’re all told it’s truth
Biggest thing in the universe is the "Cosmic Tree of Life."
Now is the event itself, even if it spreads in time relative to itself.
45:08 añbert Einstein 😭 absolutely love the vid but I had to pause and re read that like a dozen times cause I thought I was having a stroke or something
If the big bang were to have happened does that mean there is a destabilizing point of a singularity??
I like to say that time travel to the past is probably impossible, but time travel to the far future is a fuel problem. The world's biggest fuel problem, to be sure, but just a fuel problem nonetheless.
Wait… what if the reason our universe, or at least what we can see is expanding so fast because on the other side of the universe everything is contracting? As in on the other side of the universe the tug of war is in favor of gravity and everything goes to one point and explodes and expand making our side of the universe shrink again and explore repeating the process?
That was Very good our cosmic web mouthfulled so exquisitely de~void of a hopeful happy future ..LoL Just kidding I loved it as I do with all and any thing to do with space, universe, cosmos...ect...ect. Thank you(s)
Let me guess. We know nothing?
microplastics. Thank me later.
Thank you. Very well made video :) . 46:55 I find it interesting that I don't see the lag. It appears directly below the red. I am trained to understand this so maybe my brain re-compensates from my education and training. > Second stairs set works as expected :)
Brazil
What humans do to prove they have free will, everything could be the awnser, but humans try everything to make up something where it proves free will. I don’t believe we do. We are set in our path, destined to die a life already lived by someone else