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Scientists are particularly interested in Saturn's moon Titan because it's one of the few known moons with its own dense atmosphere. Titan's atmosphere is also thought to be very similar to what Earth's atmosphere was a long time ago. By learning about Titan, we'll learn about our own planet.
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For current information about the NASA Astrobiology Program, please visit http://astrobiology.nasa.gov/


2006-07-13 | TECHNOLOGIES
NASA to Test Automated Drilling Rig in Mars Analog Mission

On a future mission to Mars NASA scientists hope to drill into the surface of the planet to look for water and signs of possible life. To accomplish this task, scientists are developing an automated, unmanned drill rig that can operate totally on its own for hours at a time.

From July 14 to July 29, 2006, NASA researchers will test an automated prototype Mars drill rig at the Haughton Crater on Devon Island in Canada's Nunavut Territory north of Ontario and Quebec. During the Drilling Automation for Mars Exploration (DAME) Project, artificial intelligence will have complete control of a drill rig for the first time.

If successful, the drill could be used to collect samples of the Martian subsurface. Such samples could tell scientists a great deal about the geological history of Mars, the presence of water ice below the surface and the potential for past or present life on the Red Planet. Searching for signs of life in the solar system is a primary goal of astrobiology.


More on this story Full text of original item from NASA - ARC, Jul 13, 2006

Related news stories

Sep 29, 2004 | TECHNOLOGIES
Mars Drill Will Seek Knowledge and Resources
(NASA) - A futuristic drilling rig designed for use on the Moon or on Mars is now being tested in Canada.

Oct 26, 2000 | SCIENCE, MISSIONS, TECHNOLOGIES
NASA outlines Mars exploration program for next two decades
(NASA) - Missions will include advanced robotic rovers and the return to Earth of samples of Martian soil.


The preceding news links are provided as a public service for interested users. The views and claims expressed in external internet sites are not necessarily those of NASA.

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NASA - National Aeronautics and Space Administration
Editor: Minafra
NASA Official: Lynn J. Rothschild
Last Updated: November 13, 2007
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