Volume 30, number 2
Spirit on Mars
Download this issue as a PDF
(Planetary Society members only)
4 30 Years of The Planetary Society: Louis Friedman reminisces about his time with the society upon his retirement.
6 We Make it Happen! A New Project: Microrovers for Assisting Humans: Bruce Betts reports on an exciting new NASA-funded collaboration between The Planetary Society and Cornell University.
8 WorldWatch: Winds of Change at NASA: What are the Obama administration's plans for NASA?
17 Annual Report to Our Members: A summary from Dan Geraci on The Planetary Society's 2009 finances and activites.
20 Q&A How can we tell how many planets are in other solar systems?
22 Members' Dialogue NASA's roots and the dinosaurs' demise
23 Society News A new online store, and happy birthday to Buzz Aldrin!
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 19,000 people who have completed their petition and consider a donation to support advocacy efforts.