Yes send Trump to the moon, or Mars......
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Waste of money.President Trump To NASA: I Want You Back On The Moon, Then Mars Next
I am over joyed to see the president putting effort and focus on the American space program. For those keeping score at home, there are now three racers in the contest to Mars: SpaceX, Boeing, and NASA. Although, it is unclear if NASA will be developing vehicles or if they will contract out to SpaceX or Boeing, but it is exciting nonetheless!
Tagging fellow space nerd @Laika.
Investment into aerospace technologies has almost always generated a financial return.Waste of money.
That is often said.Investment into aerospace technologies has almost always generated a financial return.
Yeah, we have hashed this out before. We agree on most parts, so I am willing to agree to disagree on this one.That is often said.
But that doesn't mean that throwing money at a problem is the most cost effective use.
The alternative is NASAs faster-cheaper-better approach to exploring the universe.
I hear that many technologies were branched from NASA but I never dug deeper.Also, NASA will claim more than is deserved. I recently searched for info about my old haunts at Black & Decker Medical Products Division. Lo, I found a claim by NASA that our projects were a spinoff of their technology. Balderdash!
And some, like ablative technology, never led anywhere useful....except to NASA.I hear that many technologies were branched from NASA but I never dug deeper.
I'm glad to hear NASA get any funding. That said, given his business background, a partnership with SpaceX and Boeing would seem to be a no-brainer.I have a strong suspicion this is where we are going to go. Budget cuts in this area are common and not likely to stop anytime soon. Meanwhile, we will need the private sector to help out.
NASA already has contracts with both, it will be interesting to see if those contracts/roles change as we move forward.I'm glad to hear NASA get any funding. That said, given his business background, a partnership with SpaceX and Boeing would seem to be a no-brainer.
Tagging fellow space nerd @Laika.
You bet!Hey. Please include me. I just left this post moments ago on another thread.
Wanna Tell Us Some Interesting History?
He also said he was going to be an ally of LBGT, and of course we know that didn't turn out to be true. And everything else he has lied about, I'm not getting my hopes up.
Do you enjoy voting for a party that is speeding up the 'gone' process? And lying about the problem to enhance profits?Nah, got to go somewhere when this one is gone
Do you see any difficulties with using rail guns to launch things into orbit?If the powers that be were more concerned with results than profit, many things would be possible. Inserting things into orbit with a solar array/battery powered railgun for instance. But it will not happen because the idea of not giving more money to big oil (rocket fuel) is anathema to our capitalist goverment.
Is this even feasible?Do you see any difficulties with using rail guns to launch things into orbit?
It's an old idea.Is this even feasible?
You can't send people via railgun, as the resulting g-force from the rapid acceleration would squish them. Also, it's, as of now, a bit tricky to re-aim. However, if you know where in orbit you would like to have a space station/platform, it would be virtually cost free (after building) to launch "things".Do you see any difficulties with using rail guns to launch things into orbit?
If the Big Oil conspiracy were so powerful, why is it that Americastan has
such a long history of using hydrogen as a propellant?
(Fossil fuel rocket propellant is more of a Russian thingie.)
Things can be secured. Aerodynamics and heat ablative shielding. The rest is just math.It's an old idea.
The high G loads & friction generated heat would be difficult problems to overcome.
G forces would greatly limit the size of objects so launched.
But there could be potential for anti-satellite guided warheads.
Oh, boy!