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Dr. Chanda Prescod-Weinstein: Theoretical Physicist
Dr. Chanda Prescod-Weinstein is a groundbreaking theoretical physicist whose work spans the mysteries of the universe and the urgent need for equity in science. As one of the first Black women in the U.S. to earn a Ph.D. in physics, she has carved out a space in a field where few who look like her have historically been welcomed. From exploring dark matter and the origins of the cosmos to challenging the structures that exclude marginalized voices, Dr. Prescod-Weinstein is redefining what it means to be a scientist- and who gets to be one.
Photo courtesy of Dr. Chanda Prescod-Weinstein.
Who Is Dr. Chanda Prescod-Weinstein?
Dr. Chanda Prescod-Weinstein is one of the few Black women to earn a Ph.D. in physics in the United States, specializing in cosmology, particle physics, and the mysterious substance known as dark matter. She is an assistant professor at the University of New Hampshire, where she holds appointments in both physics and women’s and gender studies- a reflection of her commitment to both science and social justice.
Prescod-Weinstein’s path to physics wasn’t easy. Growing up in East Los Angeles, she attended public schools and often felt isolated in science spaces. But her curiosity and determination pushed her forward, earning degrees from Harvard, UC Santa Cruz, and a Ph.D. from the University of Waterloo.
What Does a Theoretical Physicist Do?
In short, theoretical physicists like Dr. Prescod-Weinstein use mathematics and abstract models to explain how the universe works. Her research explores the origins of space and time, and she investigates whether dark matter could be made of an as-yet-undiscovered particle called the axion.
If you’re a student curious about the universe or wondering how to get into theoretical physics, Dr. Prescod-Weinstein’s story proves that brilliance can come from anywhere—and that the future of science depends on including more voices like hers.
STEM Advocacy and “The Disordered Cosmos”
Dr. Prescod-Weinstein is not only known for her academic work. Her book, The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Deferred, combines cutting-edge science with personal narrative and deep cultural critique. It’s been praised as essential reading for anyone who wants to understand not only physics but also the barriers that exist for scholars in STEM.
Why Her Work Matters for Students Today
At SD2, we work to connect students with opportunities in STEM. Dr. Prescod-Weinstein’s work aligns with that mission in powerful ways:
- She models excellence in both research and representation.
- She reminds young scholars that you can bring your full identity into science.
- She proves that questioning systems—whether in physics or in academia—is how change happens.
Whether you’re interested in physics, activism, or becoming a mentor, her example shows how STEM can be a tool for discovery and justice.
Get Involved with SD2
Inspired by Dr. Prescod-Weinstein? So are we. SD2 supports underrepresented students through mentorship, STEM programs, and community partnerships in San Diego and beyond. Learn more about how to get involved—as a mentor, student, or supporter—at sd2.org.