Views : 879,452
Genre: Education
Date of upload: Aug 17, 2022 ^^
Rating : 4.96 (289/28,358 LTDR)
RYD date created : 2024-05-12T22:43:37.64202Z
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Top Comments of this video!! :3
Matt and Space Time team: I'm not a scientist, I'm a music teacher. I don't fully understand most of what is discussed on this show; especially the math. But just because we don't fully understand something doesn't mean we can't be fascinated by it and appreciate it. I feel like a child listening to adults when I watch Space Time, and I mean that in good way. What a humbling and satisfying thing, to be able to even partially follow discussions concerning the farthest edges of humanity's understanding of the universe. Thank you, Space Time!
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This show has caused me to become so immersed in astronomy and physics. Introduced me to new channels and ideas regarding different fields. At first I thought I'd never even grasp some of these ideas because they seemed like gibberish at first. As I kept up with the channel I found myself learning some of the theory in all of it. There's so much to learn for me and there always will be, but I'm grateful for PBS Spacetime for intriducing me this. After i graduate in engineering I plan to study more in the field of physics. Thank you.
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I never thought videos so difficult to understand could be so addictive 😂
Edit: Now that this is top comment I should say that I actually think this is a really fascinating way to learn. Even if it sounds like gibberish at first, if you watch enough of these videos, patterns emerge and even high-level concepts begin to make sense in relation to one another.
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I’m old enough to remember being taught space was either going to collapse back on itself, expand to a point but never get there, or keep expanding in size forever, more and more slowly but for sure one of those three. To learn space is actually accelerating came as a shock to everyone, it makes sense to me something like quintessence could actually be true as well. Reality is stranger than we think, even if we take that into account.
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I'm super hyped for this video! I'm writing my final degree project on the thermodynamics of dark energy!!
I'll apply the thermodynamic approach to the equation of state and see how do the different scenarios hold up!
It's so nice to see the topic explained by Matt, and so satisfying to know that I got it right through the papers ...
THANK YOU SO MUCH PBS SPACE TIME
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You know it's gonna be good when Matt looks tired. Your hard work is much appreciated. Thoroughly enjoyed this new (to me) perspective. Does it make sense to think of scalar fields as constant accelerations of values in other fields? In other words: We measure a constantly accelerating force, could such a force be always explained by a new field?
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@pbsspacetime
1 year ago
A few of our eagle-eyed Space Time fans have noted that 3:48 what is labeled as Dark Matter and should be labeled as Dark Energy. They are all technically correct, the best kind of correct.
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