Ursa Major but to avert the tragedy, Jupiter turns Arcas into a bear too and puts them both in the sky, forming Ursa Major and Ursa Minor. Callisto is Ursa Major and her son, Arcas, is Ursa Minor. In ancient times the name of the constellation was Helike, ("turning"), because it turns around the Pole. In Book Two of Lucan it is called Parrhasian Helice, since Callisto came from Parrhasia in Arcadia, where the story is set. The Odyssey notes that it is the sole constellation that never sinks below the horizon and "bathes in the Ocean's waves", so it is used
Ursa Minor (cave) of "National Geographic" magazine and has attracted many scientists and researchers interested in finding new species of troglobites, organisms that live in the complete darkness afforded by caves. Similar caves such as the Kaweah Cave and Lost Soldiers Cave have yielded over twenty new species of these exotic and rare species, which are sometimes limited to only a single pool of water or room of a cave. Access to this sensitive cave is currently limited to scientific and survey trips. Ursa Minor (cave) Ursa Minor Cave is part of Sequoia National Park, a naturally formed system of caves in California's