Slashdot Mirror


Possible Active Glacier Found On Mars

FireFury03 writes "The European Space Agency's Mars Express spacecraft has spotted an icy feature which appears to be a young active glacier. Dr Gerhard Neukum, chief scientist on the spacecraft's High Resolution Stereo Camera said 'We have not yet been able to see the spectral signature of water. But we will fly over it in the coming months and take measurements. On the glacial ridges we can see white tips, which can only be freshly exposed ice'. Estimates place the glacier at 10,000 — 100,000 years old."

4 of 143 comments (clear)

  1. Re:Not a surprise. by MightyMartian · · Score: 5, Insightful

    I think the pleasure out of this finding is yet more evidence that Mars is an *active* planet. We've known for over a century about Martian seasons, for quite some time about the vast dust storms, and recently there have been some tanatalizing hints of ongoing vulcanism, and now an active glacier. For a glacier to be active, it means there has to be some sort of hydrological cycle to replenish the ice.

    --
    The world's burning. Moped Jesus spotted on I50. Details at 11.
  2. Re:Possible landing zone for a Mars Mission? by Greyfox · · Score: 3, Insightful

    When it's a choice between that and your own urine, which has been reprocessed through the spaceship urine reprocessing system 700 times, the dirty ice will start to look mighty appealing.

    --

    I'm trying to teach myself to set people on fire with my mind... Is it hot in here?

  3. Re:Not a surprise. by idontgno · · Score: 3, Insightful

    Besides that, I simply cannot wait for the ID explanation of life on Mars.

    Leaving aside the (in my opinion) intellectual dishonesty of ID, a cool (and admittedly fictional) creationist take on the idea of life on Mars: Out of the Silent Planet by C. S. Lewis.

    Nothing I'm aware of in creationist canon explicitly excludes the idea of life elsewhere in this universe. It's just not mentioned. Only the most closed-minded would insist "only the things described in $HOLYBOOK happened, nothing else!".

    --
    Welcome to the Panopticon. Used to be a prison, now it's your home.
  4. Re:Not a surprise. by Shadowplay00 · · Score: 3, Insightful

    Only the most closed-minded would insist "only the things described in $HOLYBOOK happened, nothing else!". Unfortunately that describes far too many these days. Even if you were to argue that's a small proportion of active Christians in the US, it's enough to affect attempts to teach science. Look at all the controversies over teaching ID in public schools: do you really think these schoolboard members are terribly open-minded?