Elements & Fairness – Apr 28

Wonderfest Science Envoys are early-career researchers with enhanced communication skills and aspirations. Following short talks on provocative modern science topics, these two Science Envoys will answer questions with insight and enthusiasm:

• UC Berkeley astronomer Natalie LeBaron on Origins of the Elements — From the oxygen we breathe to the gold in our jewelry and the calcium in our bones, most periodic table elements are forged by stars. How does the universe transforms simple hydrogen into the rich diversity of atoms that build planets, life, and everything we see around us? Beginning their lives in vast clouds of gas and ending in massive explosions, every star in the night sky creates and scatters ingredients for new worlds.

• UC Berkeley psychologist Colin Jacobs  on Children’s Sense of Fairness — Our motivation to enact fairness shapes human behavior across societal and individual levels: from outrage at economic inequalities, to personal protest against not being considered in a discussion. As parents and teachers know, our motivation to insist upon fairness starts early, often through shouts of “that’s not fair,” or very strict regulation of turn-taking. What motivates children to object to unfairness, and how does this moral impulse develop throughout early childhood?

This interactive science presentation, free and unticketed, is produced by Wonderfest in partnership with Marin Science Seminar.

WHAT: Ask a Science Envoy: Elements & Fairness
WHO: Natalie LeBaron (UC Berkeley) & Colin Jacobs (UC Berkeley), Wonderfest Science Envoys
WHERE: HopMonk Tavern, 224 Vintage Way, Novato CA 94945 [https://www.hopmonk.com/novato]
WHEN: Tuesday, April 28, 2026 — 7pm (1.5 hr)
COLLABORATORS:
Marin Science Seminar [https://marinscienceseminar.com]
HOW: This event is free and unticketed ... and valuable. But what value does it have FOR YOU (and, indirectly, for society)? Accordingly, please use the DONATE button (below) to support Wonderfest in its nonprofit mission to share the scientific outlook.