The discovery of the Kuiper Belt fundamentally reshaped our understanding of the solar system's architecture and population, revealing a far larger and more complex system than previously imagined.

Planetary science is a multifaceted field that investigates the origin, evolution and present‐day state of planets, moons and other bodies within our Solar System and beyond. By integrating ...

Rep. Judy Chu (D-Calif.), one of the co-chairs of the Planetary Science Caucus, speaks at a March 5 event about the relaunched caucus. Credit: SpaceNews/Jeff Foust WASHINGTON — As NASA’s planetary ...

After a national search, Purdue University announced Andrea Donnellan will take on the role of head of the Department of Earth, Atmospheric, and Planetary Sciences (EAPS) effective January 1, 2025.