Major in Astronomy

The Physics and Astronomy Department offers a wide variety of classes, including an ambitious curriculum of advanced seminars for our physics, astrophysics, and astronomy majors, but also many introductory classes for all students. As befits a department of scientists with a strong liberal arts outlook, these include several interdisciplinary offerings from gender in science to the earth and its climate.

Students in our department have many opportunities for exploration and discovery, including frequent participation in original research with faculty members. These experiences prepare our students well for the top physics and astronomy graduate programs, and also for graduate programs in education, engineering, law, international relations, and other fields - as well as for a range of careers after they leave Swarthmore. In preparing our students for their lives after Swarthmore, we strive to convey the excitement of physics and astronomy, which explore the most basic and enduring questions about the universe. We also strive to build community and work collaboratively and create an environment where each person can learn and grow and have their contributions respected. Please read our statements on diversity, equity, and inclusion and also on academic support.

Since its founding in 1864 by the Religious Society of Friends (aka Quakers), Swarthmore College has given students the knowledge, insight, skills, and experience to become leaders for the common good.

With a curriculum unmatched among liberal arts colleges of its size, Swarthmore offers more than 600 courses and undergraduate research opportunities—from the humanities and performing arts to the social and natural sciences and engineering.

Swarthmore’s idyllic, 425-acre arboretum campus features rolling lawns, a creek, wooded hills, and hiking trails. It is located just 11 miles from Philadelphia.

The diversity of perspectives represented by Swarthmore students, faculty, and staff—including different viewpoints, identities, and histories—contributes to the community’s strong sense of open dialogue and engagement with ideas and issues.