Showing posts with label mars. Show all posts
Showing posts with label mars. Show all posts

Wednesday, June 8, 2011

Space: Audit Showed Major Flaws In Curiosity Mission; How I'd Fix NASA And Save Space Exploration

According to an audit, NASA’s next mission to Mars is late and over budget. Given that “late and over budget” is NASA’s middle name (middle name of just about any government body), I wonder if NASA should delegate and award space missions to the private sector on a wholesale scale.

I know that there are private contractors involved in all aspects of NASA projects but maybe there needs to be a look at just how the space agency deals with private sector guys and maybe, just maybe, they can innovate and come up with cheaper ways of accomplishing missions on time.

The Curiosity, a more advanced rover, will follow in the footsteps, or tracks, of previous successful missions, Spirit and Opportunity, and launch this November. It’s mission will be to determine if Mars is still capable of sustaining life, any life.

Originally conceived at $1.6 billion, It is now more than $2.5 billion.

Here’s my idea. In the future, NASA can contract out missions like this to a private company. First, privatize parts of NASA to create a space industry based on human exploration of near orbit and to the moon and Mars.

Second, before any company can bid on a mission, they must have funds in an escrow to help defer any budget overrun. As taxpayers, we should not be forced to dig deeper just because lobbyists and contractors.

Third, NASA will continue to train the astronauts and mission control will still be government operations.

Fourth, while research into new material and technology should continue for future exploration, only proven technology should be utilized for missions that are planned. The Curiosity mission was suppose to launch back in 2009 but heat shield failed.

Regardless, as a space buff and alien-life-hopeful, I look forward to the mission. As a kid, I thought by now, I’d be vacationing a couple of times a year on orbital habitats by now.

More at Physorg.

Monday, August 4, 2008

Phoenix:Life On Mars? No. However

This is mobile computing going on on Mars, courtesy of the rovers and Phoenix, so I'll make it a stretch to report this one.



There's rumors going on that NASA has briefed the White House on new findings made by the lander Phoenix that has yet to be made public.  Naturally, this was disputed by the White House.  We will just have to see but the findings are said to be "provocative".



Given the documented fact that this White House has certain principles, whether you agree with it or not, that it adheres to and its political appointees who meddled in government scientific findings, we need to be careful in assessing the importance (or lack thereof) of any news coming from NASA and allow everyone to weigh in before making final judgments.  There is a peer review process that will have to go through in scientific discovery of this magnitude.



If you want to track this yourself, Live Science and Scientific America are two ideal places to park your brower tabs on.



Principle investigator for Phoenix Peter Smith said the story is bogus



Facts to know:

  • Phoenix cannot directly find life.

  • Water has been found on Mars.  Presence of water was detected as far back as 2002 by NASA's Mars Odyssey Orbiter.


  • MECA (microscopy, electrochemistry, and conductivity analyzer) showed presence of elements needed for life as we know it on earth (a wide-range of life forms Earth at that). 

  • Mulder still believes.  That's good enough for me.

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