2026 Nierenberg Prize for Science in the Public Interest

As a young girl, France A. Córdova was inspired by the night sky-its immensity, its mysteries, and our fragile place within it. That wonder led her to a career as an astrophysicist and to leadership roles at NASA, the National Science Foundation, and major research universities. Today, Córdova looks upward with growing concern. Just as we have altered Earth's environment, we are beginning to transform the space environment. Satellite mega-constellations are increasing orbital congestion and creating optical and radio interference that threaten humanity's ability to observe and understand the …