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Astronomers just discovered a rare dwarf galaxy that's loaded with precious elements
Science Alert ^ | 5/23/16 | BEC CREW

Posted on 05/23/2016 5:24:39 PM PDT by LibWhacker

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What? We've been told for decades that all the heavier elements beyond iron are made in supernova explosions. Turns out that's not true. The r-process elements cannot even be made in supernovae; it takes neutron star mergers to make those. Just... Wow. (But I do wish science articles wouldn't end in "freaking awesome!")
1 posted on 05/23/2016 5:24:39 PM PDT by LibWhacker
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To: LibWhacker

“I claim this star system in the name of Dorkbama.” /S


2 posted on 05/23/2016 5:26:27 PM PDT by Pearls Before Swine
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To: LibWhacker

3 posted on 05/23/2016 5:33:05 PM PDT by mountn man (The Pleasure You Get From Life, Is Equal To The Attitude You Put Into It)
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To: LibWhacker

Oh, wait! When neutron stars merge, the result IS a supernova, except in this case there are lots and lots of neutrons floating around to make r-process elements! Got it. I think.


4 posted on 05/23/2016 5:33:13 PM PDT by LibWhacker
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To: Pearls Before Swine

It’s just what we’ve been seeking, a utopia-maker — a perfect source of equal wealth distribution for all, the solution to every social problem there is or ever was; it’s the elusive...(wait for it)...Luckdaysium! Unfortunately, the closer you get to the source, the more like dirt its valuation. Hoo boy, just can’t win.


5 posted on 05/23/2016 5:35:23 PM PDT by Migraine (Diversity is great -- until it happens to YOU.)
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To: LibWhacker
Finally an answer to Fermi's Paradox.

Space Aliens aren't invading ... or even bothering to visit ... us because they're all fighting over the pretty, shiny things in this poor little dwarf galaxy.

6 posted on 05/23/2016 5:40:34 PM PDT by who_would_fardels_bear
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To: Migraine

Never mind that crap - I want to sell Levis to alien miners.


7 posted on 05/23/2016 5:41:30 PM PDT by Noumenon (Destroy Islam and its followers. The civilization you save may be your own.)
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To: LibWhacker

98,000 light years? If this stuff is so valuable, it hasn’t been there for a real long time.


8 posted on 05/23/2016 5:42:35 PM PDT by Vermont Lt (Ask Bernie supporters two questions: Who is rich. Who decides. In the past, that meant who dies)
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To: LibWhacker

“So far, no one’s been able to explain how they came to exist in the Universe.”

Uh..never read the biblical account in Genesis?


9 posted on 05/23/2016 5:45:07 PM PDT by DennisR (Look around - God gives countless, indisputable clues that He does, indeed, exist.)
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To: LibWhacker

Question to anyone with a chemistry background.

Since the Earth’s original gold sank into the core and melted under huge pressure, does it still retain its character as gold?

Or, does it completely break down and just mix with other melted elements and gases and transform into something new?

In other words, if we drilled into the core, and blobs of molten stuff shot out and dried on the surface of the Earth, would it be gold ore of varying grades, or would it just be a jumble of new minerals?


10 posted on 05/23/2016 5:46:35 PM PDT by zeestephen
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To: LibWhacker

Hanging from some cat’s collar?


11 posted on 05/23/2016 5:53:11 PM PDT by Redleg Duke (Remember...after the primaries, we better still be on the same team!)
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To: zeestephen

Think of the earth’s core as a gigantic heavy-element blender. Gold would be there, but it’d be all mixed up with other heavy elements. imo


12 posted on 05/23/2016 5:53:48 PM PDT by LibWhacker
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To: Noumenon

Now you’re talkin’; what about the floozie house?


13 posted on 05/23/2016 6:01:14 PM PDT by Migraine (Diversity is great -- until it happens to YOU.)
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To: zeestephen

I’ve read gold cannot be destroyed,even by Red Hot MagMa.


14 posted on 05/23/2016 6:03:55 PM PDT by crosdaddy
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To: LibWhacker

Is this a trick question? Will it appear on our test?

Nice theory. NOW PROVE IT!


15 posted on 05/23/2016 6:04:23 PM PDT by MadMax, the Grinning Reaper
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To: LibWhacker

The moment you read “neutron star” you know the article has entered the realm of rainbows and unicorns.


16 posted on 05/23/2016 6:14:00 PM PDT by thoughtomator
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To: mountn man

Dwarf galaxy? Are you even allowed to say that? How about a size-involved-big-little-people galaxy?


17 posted on 05/23/2016 6:20:05 PM PDT by StAntKnee (Add your own danged sarc tag)
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To: LibWhacker

I think the universe is far older than we give it credit for.


18 posted on 05/23/2016 6:20:34 PM PDT by WMarshal (Trump 2016)
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To: LibWhacker

How do we even know that its rare?

Oh, thats right. We know everything there is to know about the universe.


19 posted on 05/23/2016 6:21:48 PM PDT by Delta 21 (Patiently waiting for the jack booted kick at my door.)
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To: StAntKnee

Jumbo Shrimp alert !!!


20 posted on 05/23/2016 6:23:28 PM PDT by Delta 21 (Patiently waiting for the jack booted kick at my door.)
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