33
Three spots on our star that have taken on the appearance of two eyes and a smiling mouth
Two eyes and a smiling mouth: it is the image of Sole captured from Solar Dynamics Observatory della Nasa. Il “smile”Is a suggestive optical illusion given by our star. What looks like eyes are gods coronal holes, colder areas than surrounding ones. The smile, on the other hand, would be generated by the solar wind fast flowing in that area. So-called coronal holes were discovered when x-ray telescopes of the mission Skylab they were sent beyond the earth’s atmosphere to observe the sun.
November 7, 2022 – Updated November 7, 2022, 10:28 am
© Time.News