epoxi.umd.edu - NASA - EPOXI Mission - Home
Keywords: comets, deep impact, transiting extra-solar planets
Keywords: students, science, workshop, calculators, viewers, simulations, comets, Fact of the Day, Moons, integrators
deepimpact.umd.edu - Deep Impact: Your First Look Inside a Comet!
Keywords: umd, comet, telescopes, encounter, university of maryland, sse, observations, Astronomers, nasa, IMPACTS