Henrietta Swan Leavitt they became an important part of the evidence that "spiral nebulae" are independent galaxies located far outside of our own Milky Way. Thus, Leavitt's discovery would forever change our picture of the universe, as it prompted Harlow Shapley to move our Sun from the center of the galaxy in the "Great Debate" and Edwin Hubble to move our galaxy from the center of the universe. Leavitt's discovery of a way to accurately measure distances on an inter-galactic scale, paved the way for modern astronomy's understanding of the structure and scale of the universe. The accomplishments of Edwin Hubble, the American
Littlest Pet Shop: A World of Our Own Littlest Pet Shop: A World of Our Own Littlest Pet Shop: A World of Our Own is an animated children's television series based on the 2018 relaunch of the American toy franchise "Littlest Pet Shop". It is the third television series, following the 2012 TV series, to be based on the franchise overall. The series revolves around a group of pets who use a magical portal to enter the world of Paw-Tucket. It debuted on Discovery Family in the United States on April 14, 2018. "Littlest Pet Shop: A World of Our Own" focuses on a group of six pets