Asa Stahl portrait

Asa Stahl

Science Editor, The Planetary Society

+1-626-793-5100

Dr. Asa Stahl is an astrophysicist, award-winning children's book author, and science communicator. During his Ph.D. at Rice University, Asa worked to discover newborn planets around other stars in order to help clarify how worlds — including our own — come to be.

Asa began writing about space to share his curiosity. Throughout his Ph.D., Asa published two pop-astronomy children's books, was named a AAAS Mass Media Fellow, and contributed to outlets including Science News, Sky & Telescope, Google Arts & Culture, and the Houston Chronicle. His first children's book, "The Big Bang Book", is a Sakura Medal Finalist, NSTA-CBC Outstanding Science Trade Book, ILA Nonfiction Honor book, and an Ezra Jack Keats Award nominee. His second book, "Picnic Planet: A Lunchtime Guide to Your Galaxy's Exoplanets", came out in 2023.

As The Planetary Society's Science Editor, Asa writes and produces accessible content that helps others engage with astronomy, space exploration, and all the ways The Planetary Society contributes to both. He is excited to further the mission of his role model, Carl Sagan, and aims to reshape society's relationship with space to be broader and more inclusive.

To learn more, check out www.asastahl.com.

Latest Articles

Calendar of space events 2025

Space missions, rocket launches, and celestial events are coming our way in 2025.

How to spot Comet C/2024 G3 (ATLAS)

Catch this once-in-a-lifetime comet over the next few weeks.

Tech funded by Planetary Society launches to the Moon next month

A spacecraft trying to land on the Moon will carry PlanetVac, the lunar dustbuster that could change how we explore other worlds.

Latest Planetary Radio Appearances

Ramses and rockets: Commercial space adventures and the race to Apophis

Get up to speed on the latest in commercial space news and look forward to the European Space Agency’s Ramses mission to Apophis with members of The Planetary Society team.

Fifty-five hundred worlds and counting: The astonishing diversity of exoplanets

We dive into the stunning variety of exoplanets beyond our Solar System with Jessie Christiansen, the project scientist for the NASA Exoplanet Archive.

The nova and the naming contest

RadioLab's Latif Nasser returns to Planetary Radio with a new public naming contest for a quasi-moon of Earth.