About

That’s me on the left, under the spacecraft. I’m the lead (P.I.) of the NASA Psyche mission. (Media inquiries for Psyche: Gretchen McCartney, JPL: Gretchen.P.McCartney@jpl.nasa.gov)

The origin of rocky planets and the evolution of the solid Earth are the topics of my research. Here’s my peer-reviewed publication list, and the other books I’ve written.

At Arizona State University, I’m the Vice President for the Interplanetary Initiative, where we are working on a positive human space exploration future. We run a special 3-year major.

I believe that all people should have a sense of agency and confidence in learning and problem-solving. Turner Bohlen, Carolyn Bickers, James Tanton, and I founded Beagle Learning.

Academic research needs to be more focused on big questions, more effective, and more inclusive. Here’s my essay, “Time to Say Goodbye to Our Heroes?” laying it down.

Here’s a bio with some photos. I enjoy speaking and outreach.