How We Know Earth’s Exact Spot in the Universe
We know Earth’s exact spot in the universe thanks to a mix of astronomy and technology. First, we figured out we’re the third planet orbiting the Sun, which is part of the Milky Way galaxy—a giant spiral of stars. Then, astronomers mapped out the Milky Way itself, realizing it’s in a smaller arm of the galaxy called the Orion Arm. Beyond that, we know the Milky Way is part of a group of galaxies called the Local Group, which is in an even bigger structure called the Virgo Supercluster. Using telescopes and satellites, scientists also track Earth’s position relative to other stars, galaxies, and cosmic landmarks like quasars. But can we be sure we're right about the position of our Earth? #brightside Animation is created by Bright Side. ---------------------------------------------------------------------------------------- Music from TheSoul Sound: https://thesoul-sound.com/ Listen to Bright Side on: Spotify - https://open.spotify.com/show/0hUkPxD... Apple Podcast - https://podcasts.apple.com/podcast/id... ---------------------------------------------------------------------------------------- Our Social Media: Facebook - / brightside Instagram - / brightside.official Tik Tok - https://www.tiktok.com/@brightside.of... Snapchat - / 1866144599336960 Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me Learn more about your ad choices. Visit megaphone.fm/adchoices