Planetary Oceanography: Leveraging Expertise Among Earth and Planetary Science
By Christopher R. German, Kevin R. Arrigo, Alison E. Murray, and Alyssa R. Rhoden

Ocean System Science to Inform the Exploration of Ocean Worlds
By Christopher R. German, Donna K. Blackman, Andrew T. Fisher, Peter R. Girguis, Kevin P. Hand, Tori M. Hoehler, Julie A. Huber, John C. Marshall, Kathryn R. Pietro, Jeffrey S. Seewald, Everett L. Shock, Christophe Sotin, Andreas M. Thurnherr, and Brandy M. Toner

Leveraging Earth Hydrosphere Science in the Search for Life on Ocean Worlds
By Tori M. Hoehler, Jeff S. Bowman, Kathleen L. Craft, Peter A. Willis, and Dale P. Winebrenner

Defining and Characterizing Habitable Environments in Ocean World Systems
By Jennifer B. Glass, Heidi M. Dierssen, Christopher R. Glein, Britney E. Schmidt, and Dale P. Winebrenner

Research in Analog Environments to Enable Studies of Ocean Worlds
By Kevin Arrigo

Applying Understanding of Earth Systems, Including Climate Change, to Exploration of Other Ocean Worlds
By Jacqueline M. Grebmeier

Oceans Across the Solar System and the Search for Extraoceanic Life: Technologies for Remote Sensing and In Situ Exploration
By Ved Chirayath, Elizabeth Bagshaw, Kate Craft, Heidi Dierssen, Darlene Lim, Michael Malaska, Oscar Pizarro, Sam Purkis, Dustin Schroeder, Pablo Sobron, Sarah Waller, and Dale Winebrenner

A Young Scientist’s Perspective on the Future of Ocean Worlds Research
By Ashley Kleinman

Gender Differences in NSF Ocean Sciences Awards
By Ivan D. Lima and Jennie E. Rheuban

A Generational Shift in Ocean Stewardship
By Alfredo Giron-Nava and Harriet Harden-Davies

QUARTERDECK • Oceanography Considers Oceans Across the Solar System
By Ellen S. Kappel

FROM THE TOS JEDI COMMITTEE • Science in Service of our Communities
By Mona Behl

RIPPLE MARKS • High-Stakes Mudbank Chase: At Low Tide, US Southeast Dolphins “Beach” Their Prey
By Cheryl Lyn Dybas

THE OCEANOGRAPHY CLASSROOM • Co-Creating Learning in Oceanography
By Mirjam S. Glessmer and Kjersti Daae

CAREER PROFILES • OPTIONS AND INSIGHTS: Willy Goldsmith
By Willy Goldsmith

CAREER PROFILES • OPTIONS AND INSIGHTS. Tye L. Kindinger
By Tye L. Kindinger

Laura Lorenzoni, NASA
Ashley Kleinman, NASA

The NASA Ocean Biology & Biogeochemistry program provided support for publication of this special issue.