Animals in space mice, rats, frogs, newts, fruit flies, snails, carp, medaka, oyster toadfish, sea urchins, swordtail fish, gypsy moth eggs, stick insect eggs, brine shrimp ("Artemia salina"), quail eggs, and jellyfish aboard Space Shuttles. The last flight of "Columbia" in 2003 carried silkworms, garden orb spiders, carpenter bees, harvester ants, and Japanese killifish (medaka). Nematodes ("C. elegans") from one experiment were found still alive in the debris after the Space Shuttle "Columbia" disaster. "C. elegans" are also part of experiments aboard the International Space Station as well as research using quail eggs. Earlier shuttle missions included grade school, junior high and high
Space policy of the United States and Ride Report on the future of the national space program. President George H. W. Bush continued to support space development, announcing the bold Space Exploration Initiative, and ordering a 20 percent increase in NASA's budget in a tight budget era. The Bush administration also commissioned another report on the future of NASA, the Advisory Committee on the Future of the United States Space Program, also known as the Augustine Report. During the Clinton administration, Space Shuttle flights continued, and the construction of the International Space Station began. The Clinton administration's National Space Policy (Presidential Decision Directive/NSC-49/NSTC-8) was released on