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The last portion of testimonies questions sort of hinted at down sizing the number of projects programs in order to concentrate the current funding towards those programs and projects that are a must.
Questions and testimony focused on budget passed by the house, funding that trully is needed, effects of underfunding, asked to lump sum storm damage into getting addition funding by others as well, off loading of shuttle payloads to the ISS to commercial vendors if possible, Heavy lift options for exploration, what heavy exist today only SDV, Delays of technology delivering of new designs to the CEV constellation project with projects of an additional possible delay of 6 years beyound the 2014 timeline worst case.
2008 is unmanned spiral 1 level of constellation cev project.
I had posed a why is this work continuing question with regards to this a few days ago. under this forum
http://www.newmars.com/cgi-bin....te+tank
Since the tanks where for the x series vehicles.
I believe I got this right in that a scram jet engine requires a pre push of mach 6 or higher before it will work. Question from start of a rocket launch pad lift off, How long would it take a first stage engine burn to reach that speed. I know that we used a pegasus carried by the plane and a mock vehicle for the engine test bed but lets have some practical size to see if it has any future benifits.
Senate full committee review of Nasa live web cast covering shuttle upgrades and storm clean up.
http://commerce.senate.gov/hearings/wit … fm?id=1299
Web cast link
http://commerce.senate.gov/live.ram
Now this is sort of a surprise and actually good news.
RUSSIAN-BRAZILIAN SPACE COOPERATION
http://en.rian.ru/rian....alert=0
I asked the question on the Moon probe to soon before I had finished reading the other web sites news sources. It appears that it is the smart-1 that is schedueled for november.
Europe's eye in space views dark side of moon
Spacecraft the size of a washing machine probes lunar secrets
http://www.guardian.co.uk/space/article … 61,00.html
While this article is not about the topic it does bring out a very important aspect of doing the moon first and not just going to plant a flag and some foot prints. It is however about save humanity or at least giving it a new cradle for life in case of a near term Earthly disaster.
Europe's first lunar probe is due to orbit the Moon in November. Does an body think it could provide Nasa with the needed mapping info that they are seeking from the first ones that we will launch?
Noah's Ark plan from top Moon man
http://news.bbc.co.uk/1/hi/sci/tech/3635972.stm
The European Space Agency's chief scientist has said that there should be a Noah's Ark on the Moon, in case the Earth is destroyed by an asteroid or nuclear holocaust.
While I am not sure which thread this really belongs in, I can not help my wondering eyes. Are these planets, that are visible inside the gas cloud of the Stingray Nebula.

Hubble Sees the Stingray Nebula
http://www.universetoday.com/am....?792004
The suns fusion raction is 4 H atoms squashed under intense pressure and heat to make He. Atomic fision uses either uranium or plutonium with a little H thrown in to start it going.
We also know that H2O under electrical current with the paladium rods for electrolysis breaks the bonds.
What if D2o(deutrium) and He3 where used instead under electrical current or under ultra sonic waves. How would that work out in terms of cold fusion?
Change the shield to solar cell panels and focus the energy to any orbiting station that would vent gasses by slowly syphoning them from the upper atmosphere. May even be a ship designed to scoop the atmosphere as it glances though repeatedly until its bounty is off loaded to the station in orbit.
I believe that it is processed uranium but each pellet is special coated with a ceramic jacket to encase each bead.
Hind sight is not always the route that is taken when event happens again. Back when Kiwait was attach we came at there request but stopped short of doing the job then that we are doing now unfortunately. Things might have been different had it happened but we will only know once we have gone from there nation. Sitting back and not meddling in there internal affairs which may not be easy.
Depends on the form it takes, for one can be a vehicle launcher while the other is a connector of two points.
So when will the real moon rush begin. When Nasa does not rely on contracts to get vehicles for the job. Factories could be turning out just what Nasa needs like clock work if it were not for the pork barrel process.
For the Moon Nasa needs equipment to create an under ground cavern for man to live in for protection not only from space but from the solar radiation and from the suns very powerful storms. Temporary lunar landers for crews going and coming, Lunar resupply ships any combination of LEO or direct for cargo size and CEV Capsule to LEO or lunar insertion combinations.
Do both type show cost analysis for which type to keep from launch to return of Astronauts.
If we compare space transportation to that of our highways we need a variety of space crafts to get the job done, not just 1 type. Temporary 1 type might work as a fill in but the design needs to be made for each purpose.
But since the people that would be terrorist have arms all that is needed is a place that have enough people to say that this land is ours. They stand up and create there own government not by attacking others. Fencing or creating baracade first to protect and then by getting there voice heard by negotiations for this protected area to be recognized. Succeed from the nation..
Interesting time table for going forth to Mars but way to slow IMO. But on the note of how fast this also depends on if we are going to stay or do the Apollo ya its nice and leave again plan.
From MarsNews http://www.marsnews.com/

Phase 1 The Mars Homestead Project - To Arrive, Survive & Thrive!
Utilizing concepts and designs from the past several decades, the Mars Homestead Project seeks to develop a unified plan for building the first habitat on Mars utilizing local materials. The ultimate goal of the project is to build a growing, permanent settlement beyond the Earth, thus allowing civilization to spread beyond the limits of our small planet.
Planning efforts of the Project are well underway after last month's Kickoff meeting at MIT. The project is now shifting into high gear in what is being calling "Phase 1", where initial planning documents will be generated by the multidisciplinary Program Study Team.
Note: MarsNews.com Editor James Burk is on the leadership team and built the Project's website.
Lithium-Ion batteries when current is drawn nearer to the battery ratings give off quite a bit of heat. so make an insulative blanket to be placed around the pack when in use in the rovers other wise remove and place inside the Mars habitat for climate control while recharging.
Until there is a large NEED to send huge numbers of people into space, then it doesn't make any sense to spend the many billions of dollars to make a fully reuseable ship. For cargo wise, an RLV might be okay for supplies and fuel at the moment built smal
RLV have nothing to do with as you put it the need for huge numbers of people to be placed into space. Rather it is about lowing the cost per flight for any quantity of people and regardless of how many flights.
Nasa's Shuttle does poorly on both accounts. Refurbishment of tiles and on operationation launch costs.
How hard would a solar sun shield like the one use for skylab be to made to block the suns rays from reaching Venus? How much area would it need to be or can it be made of multiple pieces in differing orbital longitudes to have the same effect.
With regards to going often as the article puts it 400 shots for 50 billion with existing equipment.
Colonize the Moon before Mars
http://www.thespacereview.com/article/221/1
Existing technology can be used to get to the Moon (see “Soyuz to the Moon?”, The Space Review, August 2, 2004). A lunar landing mission might cost $120 million for an Ariane 5 booster. If each mission cost another $120 million for the Soyuz, service module and everything else, then that would be $240 million per flight instead of $5 billion per flight. That means that a $50-billion level of commitment from Earth can afford over 400 flights every two years.
Recent space walks have shown that the station size or length is at best border line to the ability of gyro's to compensate.
Leaving their orbiting outpost unmanned, the international space station's two astronauts floated outside on a spacewalk Friday and plugged in new antennas and replaced a worn-out piece of cooling equipment.
One end of the space station pitched upward and the entire outpost eventually tilted 70 degrees off-center, Mission Control reported. As they did during last month's tilt, the U.S. gyroscopes reached their stabilizing limit and Russian thrusters had to take over control of the complex, officials said. None of this disrupted the spacewalk.

This week we all find out if a stunt pilot can do the job.
Question how are the terror groups getting there weapons?
Gernade launchers and misslie in additions to machine guns. Shut off the supply. I do not think these groups are making them but I could be wrong.

While maybe a little off subject but to the point on structural shape, how about buildings that are domed shape. The article also gets into construction techniques.
Eye on the Storms
Home Built to Withstand Hurricanes — and to Enjoy a Beachfront View
http://abcnews.go.com/section....-1.html