Knowledge Base

Answers and Guides

What Are the Current Featured Stories and Updates From The Planetary Society?

The Planetary Society's homepage currently highlights four main content areas: Featured Stories (New Horizons instrument risks, 2…

How to Support The Planetary Society's Space Exploration Work

You can support The Planetary Society in four concrete ways: become a member at one of four monthly tiers ($4, $10, $20, or $40 p…

What Space Policy Issues Does The Planetary Society Advocate For?

The Planetary Society advocates on five specific space policy issues, according to its own policy platform: Mars sample return, i…

What It Means to Become a Member of The Planetary Society

Becoming a member of The Planetary Society means joining a member-funded nonprofit as a recurring supporter, with monthly tiers l…

What is The Planetary Society?

The Planetary Society is a member-funded nonprofit organization dedicated to advancing space science and exploration. Co-founded …

How to Follow Science News Without Getting Lost in the Hype

The fastest way to stop drowning in science headlines is to sort every story by its evidence level before you read it. A peer-rev…