Pan Conrad, deputy principal investigator, Sample Analysis at Mars team, NASA‘s Goddard Space Flight Center, left, Ken Edgett, p

---

Pan Conrad, deputy principal investigator, Sample Analysis at Mars team, NASA‘s Goddard Space Flight Center, left, Ken Edgett, principal investigator, MAHLI Camera, Mars Exploration Program, John Grant, geologist and long-term planner, Curiosity Mars Science Laboratory, and, Marc Kaufman, space news writer, National Geographic and The Washington Post, and author of the new National Geographic book “Mars Up Close”, right, discuss what we’ve learned from Curiosity and the other Mars rovers during a “Mars Up Close” panel discussion, Tuesday, August 5, 2014, at the National Geographic Society headquarters in Washington.

---

Size: 4539px × 2967px
Photo credit: © NG Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 5, 2014, analysis, auditorium, august, author, bill, book, camera, center, close, close”, conrad, curiosity, deputy, discuss, discussion, edgett, exploration, flight, geographic, geologist, goddard, grant, grosvenor, headquarters, ingalls, investigator, john, kaufman, ken, laboratory, learned, left, long-term, mahli, marc, mars, nasa, nasa‘, national, news, pan, panel, planner, post, principal, program, rovers, sample, science, society, space, team, tuesday, usa, washington, washington., writer, ’ve, “mars