Skip to main content Skip to secondary navigation
Earth photo taken from space

Planetary Science

Main content start

Why study planets?

Like pioneers, planetary scientists explore new worlds and push the boundaries of humankind’s reach in the universe. As planetary scientists, we lay eyes on landscapes never seen before, and use our observations to seek answers to some of the most fundamental and existential questions there are. Where do we come from? Where are we going? Are we alone in the universe?

In addition to its fundamental and exploratory aspirations, planetary science has concrete applications to pressing issues for humankind. Earth is a planet, and by looking at other planets, we can get a glimpse at Earth’s past and potential futures. Humans are affecting Earth in ways that may threaten its long-term habitability. Other planets can teach us how to adjust our interactions with the natural world towards sustainable habitability, and potentially provide a source of raw materials and energy through in situ resource utilization.

Why study planetary science at Stanford?

We have access to cutting-edge facilities and infrastructures at both the University main campus and at SLAC. Stanford sits at the heart of a vibrant community of planetary scientists around the Bay Area, including researchers at UC Berkeley, UC Santa Cruz, UC Davis, NASA Ames, the SETI Institute, and Lawrence Livermore National Lab. Our research also benefits from Silicon Valley’s long history and culture of data-driven science and innovation.

Students at an event

Meet our community

Faculty, researchers, postdocs, and external affiliates.

Faculty, Affiliates & Researchers

A sampling of planetary science courses

Bay Area Planetary Science forum

Bay Area Planetary Science Forum Logo

Join our regional group of scientists, researchers, and academics working in planetary science. Watch for events on this page, contact Mathieu Lapôtre at mlapotre@stanford.edu or visit the BAPS website.

Read more

Planetary Science News

In the works...

Our goal: Creating a Center for Planetary Exploration at Stanford. 

With 28+ research groups across science and engineering, involvement in 50+ space missions and expeditions, and 1000+ publications and patents, our planetary community is already leading the exploration of the next frontier. A Center for Planetary Exploration would crystallize Stanford's leadership by catalyzing more discoveries, driving further technological innovation, accelerate mission-ready breakthroughs, and helping us train the next generation of space leaders. Join us as we explore the next frontier!

Contact us

For all inquiries, please feel free to reach out to:

Prof. Mathieu Lapôtre (Earth & Planetary Sciences)
Prof. Sonia Tikoo (Geophysics)
Prof. Anton Ermakov (Aeronautics & Astronautics)