Sheyna E. GiffordSocial Links Navigation Latest articles by Sheyna E. Gifford Hunt for Alien Life May Focus on Water-Vapor Plumes By Sheyna E. Gifford published 14 May 14 Search for Life How NASA's MAVEN Probe Will Investigate Mars Atmosphere Mystery By Sheyna E. Gifford published 20 February 14 Mars Calculated Risks: How Radiation Rules Manned Mars Exploration By Sheyna E. Gifford published 18 February 14 NASA's Mars rover Curiosity has given scientists their best-ever look at the radiation environment astronauts would experience during a Red Planet mission. Mars Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1Blue Origin's powerful New Glenn rocket rises on the pad ahead of 1st launch (photo)2Precise new moon map could help guide future sample-return missions3Did alien life exist in hot water on Mars billions of years ago?4Lunar Google Doodle celebrates half-lit third quarter moon each month with interactive card game52-million-mile-per-hour galactic crash reawakens a dangerous 'cosmic crossroads'
How NASA's MAVEN Probe Will Investigate Mars Atmosphere Mystery By Sheyna E. Gifford published 20 February 14
Calculated Risks: How Radiation Rules Manned Mars Exploration By Sheyna E. Gifford published 18 February 14 NASA's Mars rover Curiosity has given scientists their best-ever look at the radiation environment astronauts would experience during a Red Planet mission.
