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Author: Iowa State University, Ames

Stars

Comet fragments, not aliens, best explain mysterious dimming star

Robotic Spaceflight, Stars

Kepler astronomers discover ancient star with five Earth-sized planets

Galaxies

Astronomers explain why disk galaxies eventually look alike

Exoplanets, Science

Astronomers discover two planets that survived their star’s expansion

Science, Stars

Kepler helps astronomers update census of Sun-like stars

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