NASA/JPL/Cornell photoMars Exploration Rover Spirit´s panoramic camera took this image mosaic of its landing site at Gusev Crater, Mars. Silicone-coated air bags cushioned its landing. See story in News & Features.
Letter
to the
Editor
Rubber News wants to hear from its readers. If you want to express your opinion on a story or issue, email your letter to Editor Bruce Meyer at [email protected].