Icy Alpine caves setting for Mars mission tests

VIENNA Tue May 1, 2012 1:56pm EDT

1 of 8. Physicist Daniel Schildhammer takes a rock sample as he wears the Aouda.X spacesuit simulator during a field test of Oesterreichisches Weltraum Forum (Austrian space forum) inside the Eisriesenhoehle (giant ice cave) at Dachstein mountain near the village of Obertraun April 28, 2012.

Credit: Reuters/Lisi Niesner

Related Topics


Our outpost in space

The surreal life aboard the International Space Station.  Slideshow 

VIENNA (Reuters) - Scientists were out of this world on Tuesday about tests in icy Alpine caves of the technology needed for a mission to Mars one day.

"We have learned an infinite amount in the past three days," project leader Gernot Groemer from the Austrian Space Forum said of the 11-nation field test in the Dachstein region near Salzburg.

Scientists picked the area - which Groemer called a "scientific playground" - for experiments because ice caves would be a natural refuge for any microbes on Mars seeking steady temperatures and protection from damaging cosmic rays.

His Austrian team was developing space suit technology, while other crews tested three-dimensional cameras, radar, rover vehicles, communications and sterile testing systems.

"If we were on Mars looking for traces of life, it has to be done so cleanly we are sure that if we find something it is from there and not a stowaway from Earth," he said.

Now it is back to the lab with results of the experiments before another large-scale field test in the northern Sahara desert in February. But the teams still have time.

"We hope and expect the first real Mars expedition will take off in the next 20 to 30 years," he said, estimating that gave his team 15 years or so to have the technology ready.

(Reporting by Michael Shields, editing by Paul Casciato)

We welcome comments that advance the story through relevant opinion, anecdotes, links and data. If you see a comment that you believe is irrelevant or inappropriate, you can flag it to our editors by using the report abuse links. Views expressed in the comments do not represent those of Reuters. For more information on our comment policy, see http://blogs.reuters.com/fulldisclosure/2010/09/27/toward-a-more-thoughtful-conversation-on-stories/
Comments (2)
GTBinCA wrote:
“We have learned an infinite amount in the past 3 days”?

Not a very scientific comment from a scientist. Though it would be nice if it were true…

May 01, 2012 1:09pm EDT  --  Report as abuse
AZWarrior wrote:
What an out and out con job! What part of “mars is bathed in high levels of ionizing radiation due to it’s lack of a planetary magnetic field” don’t these fools understand? Anyone have shielding method that can be taken to mars? No. In short, it’s the radiation stupid.

May 01, 2012 7:35pm EDT  --  Report as abuse
This discussion is now closed. We welcome comments on our articles for a limited period after their publication.