The Department of Astronomy at Ohio State is engaged in leading-edge research that includes searches for planets around other stars using gravitational lensing, supermassive black holes, and clusters of galaxies. We study the evolution of stars, galaxies, and the large-scale structure of the universe, including the origin and evolution of chemical elements formed in stars and the Big Bang.

In addition to our exceptional research programs, we engage Ohio through a world-class outreach program with visits to schools and trips to the Arne Slettebak Planetarium. We support our communities and teachers. Kids of all ages from preschool to those living in their golden years view the heavens through telescopes and explore the Universe together.

The Department of Astronomy relies on the generous support of our donors to make these many things possible for our students, faculty, and communities. Your giving also supports student scholarships, awards, and more. Please consider making a gift today.