NASA posted a video simulating a black hole, warning “don’t look too long or you will be sucked in”, what do netizens say?-Information Technology

The US Space Agency (NASA) has just shared a video simulating the appearance of a black hole – a concept that even if we read a few books, we may not be able to figure it out. NASA warns half jokingly: “Don’t look too long, or you will be sucked in”. And those who have watched the video admit that black holes have a strange “attraction”.

The mysteries of the vast universe always attract most people. In it, there is a concept that is often mentioned but difficult to imagine, which is a black hole.

NASA has just posted a video simulating the appearance of a black hole as seen at its edge. This video shows how the enormous gravity of a black hole can distort our view by warping its surroundings, as if you were looking at the distorting mirrors in the mirror houses in the park. so entertaining.

Here is the video:

Source: NASA.

The video also shows the material being sucked in to form a thin and superheated structure (possibly up to millions of degrees), called an accretion disk. The black hole’s immense gravity changes the path of light from different regions of the disk, creating such a distorted appearance. In the center is the shadow of the black hole, which is said to be “one go and no return”, because nothing can escape it.

“Don’t look too long at this video, you might get sucked into it,” warns NASA. Of course, no one is sucked into the screen, but netizens all admit that the black hole image has a hypnotic fascination, looking very impressive.

There was a theory that what was sucked into a black hole could be “ejected” somewhere in the universe, at some point in the future, like across space-time. Photo: Shutterstock.

NASA said that this image of the black hole was first created a few years ago, now they are reposting it for Black Hole Week (May 2-6, 2022). NASA admits, “there is still a lot to learn” about this mysterious concept.

And Jeremy Schnittman, who used NASA software to create the video, asserts, nonetheless, it is not easy to imagine what Einstein said, that gravity bends both space and time.