29 мар. 2013 г. - Live Science · Space . Although you can spot many colors of stars in the night sky, purple and green stars aren't seen because of the way humans perceive . Earth's sun emits a lot of green light, but humans see it as white. Green is the color between blue and yellow on the visible spectrum. Перейти к разделу Why stars do not look green - In astronomy, a green star is a white or blue star that appears green due to an optical illusion. There are no truly green stars, because the color of a star is more or less given by a black-body spectrum and this never looks green. However, there are a few stars that appear green to some observers. 29 июл. 2008 г. - In fact, any time of the year you can find colors in the sky. There are green objects in space, and some stars do appear A very big part of the answer of this question has to do with our eyes (and brain), not with physics. 4 мар. 2016 г. - The continents, similarly, appear either brown or green from a great . that are blue, that actually is due to the color of the skies themselves. 3 июл. 2016 г. - They said a green color for a galaxy might reveal a troubled past. . In blue galaxies, many new stars and planets are being born. . Meanwhile, bigger green galaxies may self-destruct as immense explosions triggered by . 11 янв. 2017 г. - According to new research, the cosmos is turning a shade of green. . The strongest colour is nearly always the pink light of heated hydrogen atoms. . These galaxies are observed 2 billion years after the Big Bang, when the . How could one determine what color the Sun is as seen from Earth? SOHO image of the Sun with flare; Sun is artifically colored green to improve contrast . This is easy to see in pictures taken from space. . are scattered out by the Earth's atmosphere, much like small waves are dispersed by big rocks along the shore. 7 февр. 2016 г. - Earth is by far the most dynamic planet when seen from space. . Voyager 2 flyby (in 1986), Uranus looked green, but that color was artificial.