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Water Vapor Found on Neptune-size Alien Planet

Dryson

Commodore
Commodore
Water Vapor Found on Neptune-size Alien Planet

A Neptune-size planet beyond the solar system has telltale traces of water vapor in its atmosphere, making it the smallest exoplanet known to have the wet stuff yet, scientists say.
Several massive Jupiter-size giants have had the components of their atmosphere examined, but until now, the atmospheres of smaller planets have proved more elusive. In this new study, scientists discovered traces of water on the alien planet HAT P-11b, which orbits a star 124 light-years from Earth in the constellation Cygnus.

http://www.space.com/27251-water-found-neptune-size-exoplanet.html

Humans expect everything to be handed to them on a silver platter by a divine creation and therefore expect another planet similar to Earth to be already present for us to colonize. It doesn't work like that humanity. Sure we have Earth that was built for us but just like the woods and minerals in the ground around us so to are the same resources in space there and meant to be gathered combined and used to create a new planet. Although the planet is to close to its sun that doesn't mean missions sent to the planet to syphon off the hydrogen shouldn't be overlooked. Once the planet has been syphoned of its hydrogen and then combined with oxygen on another planet to create water to then create a new environment capable of supporting life as the reactions between the hydrogen and oxygen will cause other reactions to occur as well.

https://www.physicsforums.com/threads/can-we-make-water.309833/

Right there is the forest before us but everyone is looking for the easy way again. The Universe isn't a Welfare Department it isn't going to just give you a new planet, just like the trees and rocks aren't going to magically convert theirselves into a new home.
 
Bad science fiction shows aside, water is not a resource we'll be in short supply of when we go looking for planets to colonize in the galaxy.
 
Sure we have Earth that was built for us but just like the woods and minerals in the ground around us so to are the same resources in space there and meant to be gathered combined and used to create a new planet.

No, and no. That is not a scientific statement.
 
Right there is the forest before us but everyone is looking for the easy way again. The Universe isn't a Welfare Department it isn't going to just give you a new planet, just like the trees and rocks aren't going to magically convert theirselves into a new home.

Which part of that was supposed to be the easy way?
 
Although the planet is to [sic] close to its sun that doesn't mean missions sent to the planet to syphon off the hydrogen shouldn't be overlooked.
You've actually succeeded in making a comment I agree with, though I'm sure it was purely accidental.

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Did Dryson actually suggest we send a mission to a planet in another solar system just to get hydrogen?

I feel like that's on the same level as Voyager having to hunt for and "mine" deuterium. :wtf:
 
There's a much more reliable way to harvest hydrogen right here at home. All you have to do is combine oxygen with hydrogen by burning it. This forms water. Then you separate out the hydrogen by performing electrolysis, and store it.

This is absolutely foolproof. Also, it has the advantage of not using up any existing water supplies.
 
Did Dryson actually suggest we send a mission to a planet in another solar system just to get hydrogen?

I feel like that's on the same level as Voyager having to hunt for and "mine" deuterium.


If such a suggestion actually leads to the further development of space flight and planetary colonization then such a mission would be necessary.

Why be content with a reality that is always given to you and then expect the same reality to continue to give you what you want?

The idea to create a forward thinking process so that ideas can be built around the idea so that when time comes to actually put into play such an idea then everything will already be in place.

"Better to have and not need than to need and not have."
 
What he meant was, Hydrogen is the most abundant element in the universe, we don't have to leave our own solar system at all to collect it. Separation of water into Hydrogen and Oxygen alone can yield large amounts.
 
There's a much more reliable way to harvest hydrogen right here at home. All you have to do is combine oxygen with hydrogen by burning it. This forms water. Then you separate out the hydrogen by performing electrolysis, and store it.

This is absolutely foolproof. Also, it has the advantage of not using up any existing water supplies.

The harvesting idea was meant for a deep space exploration venture where all or most of the elements necessary to create an Earth like planet could be taken from planets that would otherwise not support any life at all.

"If you see gold do you not hammer it into a globe? If you see iron do you not hammer it into a blade?"

Or do you just slump along hoping that everything would be done for you?
 
Or do you just slump along hoping that everything would be done for you?

Since you posted this the same moment I was locking the other thread, I'll make this clear: do not make statements of this nature again. You do it constantly and at this point I'm inclined to consider it trolling. If you do it again, you will receive an infraction.
 
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