Supermassive Black Holes Appeared WAY Too Early in the Universe 😳🕳️

本站添加: 2026-05-16

[00:00:00]But one of the most pressing things, one of the reasons why I wanted to bring you in cuz you are very knowledgeable in all things space, is the James Webb's telescope and all the different stuff that they've been finding, particularly about these galaxies that were formed very shortly after not shortly, you know, not within our our lifetime shortly, but >> Right. cosmologically shortly after the Big Bang that it seems like we have to figure out why these things are forming. Is the universe older? There's all these different kind of speculation. Maybe the Big Bang is not 13 point whatever billion years old, but maybe 22, 24.

[00:00:40]Like what What is your take on all this?

[00:00:42]Yeah, the the James Webb Space Space Telescope is such an incredible instrument. The data has just blown us away. You know, when you build this thing and you look at it and unfolding in space, you think there's so many ways it could go wrong that we all were just like, you know, this thing was 215 moving parts or something I had to unfold.

[00:01:00]>> In space. Yeah. The fact it just all worked was just remarkable. And then when we got those first images, they just kind of blew us away as well cuz we had sort of these engineering expectations of what it would do, but the data was just even better than that.

[00:01:13]So, when it, you know, of course the first thing you want to do is point it to the most distant part of the universe and see what's out there in those darkest patches. And so when it did that, yeah, it started finding a couple of things. It started finding quasars, which is kind of the the center of these very active galaxies. These are supermassive black holes that have little crap falling in and they're spewing out all this energy.

[00:01:34]They're kind of feeding supermassive black holes. And so we started detecting those way earlier than we thought the universe should be able to build them.

[00:01:43]Because to make a supermassive black hole, I mean, these things are like a 100 million solar masses. Imagine that, 100 million suns have have not only been born, but died, gone through their entire life cycle, died, collapsed into a black hole, and then those black holes have presumably somehow merged together into this super behemoth of this 100 million solar mass thing. So, we're finding those just, you know, 300 million years after the Big Bang. And that that was like, hold on. That that doesn't make any sense. Like, how how can this be? And similarly with the uh with the galaxies, we were seeing these images. These galaxies, and you can date roughly how old they should be based off the red shift. So, the you know, the universe is expanding. So, therefore, if something is very far away from us in the universe is expanding, it's like it's stretched more and more and more as it journeys over space.