The Astronomy Thread

iannis

Musty Nester
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To be accurate, the building blocks of life appear about everywhere in the universe, since relatively simple chemical processes generate them.

(the one I was most interested at one time was the interstellar cloud that had about a Jupiter's mass worth of... alcohol).
Space booze must be smooth!
 
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Ukerric

Bearded Ape
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Space booze must be smooth!
I'm still salty that no less than two distilleries (Ardbeg and Nikka) sent whiskey to the ISS to see how it affected maturation, and none of them tried to send a full barrel for the mandatory 3 years and get it back to sell Space Whiskey.

That would make me drink again. At least once.
 
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meStevo

I think your wife's a bigfoot gus.
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Surprise, Saturn has 20 more moons.

1570468891345.png


 
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khorum

Murder Apologist
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One of the emergent opportunities afforded by reusable falcons is that it reduces the costs so much that it makes REFUELLING satellites in orbit so that they can reboost to higher orbits cost-effective. NASA's Goddard has been working on this for some time and is poised to do a demonstration refuelling of Landsat-7 sometime soon:


As for servicing/repair missions on damaged satellites, DARPA has the RSGS project that was slated for a 2020 demonstrator until their contractor (MAXAR, the same folks working with NASA) backed out. They've got another vendor and are supposed to announce something by the end of this year:

 
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Tholan

Blackwing Lair Raider
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The Nobel Prize in Physics was awarded to 2 swiss guys for the discovery of the first exoplanet in 1995. Go Switzerland !
 
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khorum

Murder Apologist
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How much is the Nobel Prize money worth in Nazi holocaust gold?
 
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Kharzette

Watcher of Overs
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Some alternative theory that red shift might not just be about distance, but correlates with the age of the material.

 
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pharmakos

soʞɐɯɹɐɥd
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Some alternative theory that red shift might not just be about distance, but correlates with the age of the material.


So many billions of man hours of thought put into red shift and it's implications, if this ends up being accurate, it's going to go down as one of the biggest scientific misunderstandings ever, up there with "the Earth is flat" to future humans.
 
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Kharzette

Watcher of Overs
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Yea the little tendrils connecting high redshift galaxies to low are one thing but the quantized redshift really makes you think
 

Ukerric

Bearded Ape
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Given the number of satellites launched, he probably had like 4mn "RIGHT NOW, GO GO GO!" to post.
 

BrutulTM

Good, bad, I'm the guy with the gun.
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If this shit actually turns on in 2020 it's going to change my life. I hope it's not going to fizzle out and break my heart like the Iridium project did with telephone back in the day.
 
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