NASA's well known High Energy Astrophysics Learning Center has created an astronomy site just for kids. StarChild, still under construction at this time, contains sections on the solar system, the universe, and "space stuff" (astronauts, space travel, and the Hubble Space Telescope, among others). It also includes a glossary with brief explanations of astronomy-related terms. The site is intensively graphical, includes QuickTime and .avi movies, and is intended for the 4-14 year age group. Content is written at two reading levels, with level two available now, and level one due by December.