Ursa Minor (cave) Ursa Minor (cave) Ursa Minor Cave is part of Sequoia National Park, a naturally formed system of caves in California's Sierra Nevada. The cave was discovered in August 2006 by four cave explorers from the Cave Research Foundation who found a softball-sized hole on a cliff face in the mountains. After widening the hole to allow for human entry, the explorers discovered one of the most spectacular caves in the western United States. The cave has since been named "Ursa Minor," because of the large bear skeleton found in the cave. The cave was featured in the September 2007 issue
Ursa (DC Comics) yellow solar energy of Earth's sun before she is defeated and banished back to the Zone. As such, Ursa could prove more powerful than even Supergirl and possibly Wonder Woman as well due to her being a fully matured Kryptonian female while Supergirl is a later adolescent Kryptonian female and Wonder Woman is an Amazon. Her full strength would also make her a sufficient threat to Superman due to her combat prowess. Beyond just her superhuman strength and experienced hand-to-hand combat skills, Ursa is a ruthless killer who will do anything immoral to achieve her ends. She is fiercely loyal