This approximate true-color image obtained from NASA on August 19, 2004, taken by the Mars Exploration Rover 'Spirit' shows a rock outcrop dubbed "Longhorn," and behind it, the sweeping plains of Gusev Crater. (Photo by HO/AFP/Getty Images)
Venture to the red planet
New evidence of water on Mars is inspiring scientists to someday colonize the planet. Midmorning discusses how close NASA is to making a manned mission to Mars a reality.
Guests
-
Robert Zubrin: Aerospace engineer and author of "The Case for Mars."
-
Ken Croswell: Author of "Magnificent Mars" and "Ten Worlds."
-
Kobie Boykins: Staff mechanical engineer with NASA's Mars Project.
Resources