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space probe freezing to death..

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Post time 7-3-2008 09:16 AM | Show all posts |Read mode
Science: Space probe freezing to death




This computer-generated image distributed by Nasa
shows the spacecraft Ulysses near the Sun.



THE Ulysses solar probe, after 17 years of studying the sun and solar system, is about to die by freezing to death, Nasa and the European Space
Agency said.

The satellite had long outlasted the five-year mission it began in 1990, but it continued to transmit useful data on solar winds. Recently, its plutonium power source had weakened and its fuel was freezing as the probe made a wide circle of the sun, travelling as far as Jupiter.
In January, engineers tried a manoeuvre to heat up the fuel. Their effort backfired and hastened Ulysses
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Post time 8-3-2008 04:26 PM | Show all posts
well Amazed, the bright side of things  are that u know they will surely learn the faults and not to repeat the same mistake again. It's the learning process, for something this "big= ( space) " well i think there 's always the room for improvement...kan?
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Post time 8-3-2008 04:27 PM | Show all posts
amboi ..i can't run anymore lah ...but need to run...
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 Author| Post time 12-3-2008 08:30 AM | Show all posts
Originally posted by mbhcsf at 8-3-2008 04:26 PM
well Amazed, the bright side of things  are that u know they will surely learn the faults and not to repeat the same mistake again. It's the learning process, for something this "big= ( space) "  ...



actually, by right... should learn from the mistakes.. etc.. but then there's no mistake except nature takes precedence.. but i concur with your statement..  it is always a learning process..
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 Author| Post time 12-3-2008 08:31 AM | Show all posts
Originally posted by mbhcsf at 8-3-2008 04:27 PM
amboi ..i can't run anymore lah ...but need to run...


I will run after you   (at the beach   )
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