NASA Facing Flat Budgets, Just Enough to Initiate an Ambitious Exploration Agenda

      President Obama’s proposed budget for 2012 locks NASA spending at $18.72 billion, or 2010 levels for the next five years, while at the same time initiating a delayed transition away from the previous administration’s Constellation program with plans...

Book Review: The 50 Most Extreme Places In Our Solar System

The 50 Most Extreme Places In Our Solar System by David Baker and Todd Ratcliff; The Belknap Press of Harvard University Press; Cambridge, Massachusetts; $27.95 (Hardcover); 2010. Readers of all backgrounds will love this book. The volume is beautifully produced,...