My opinions!
Some context on the reason we drill ice cores to understand past climate. http://postrochester.com/ancient-ice/ pic.twitter.com/JaobeT7Q7b
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When #science is done, it's fun to drop ice down a 90 m deep borehole in an #Antarctic 
#glacier 
. So satisfying when it hits the bottom.
Happy hump day.pic.twitter.com/dQtLPWQi7T
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whoa :D
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wow. has anybody got any idea what the physics of those weird sounds are?
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That, is incredible!
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OMG! Old western movies gun shot sound effect
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Anxiety attack over dropping phone...
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White-knuckle grip, yes.
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Lest you think we were able to control our glee while putting
#Antarctic#glacier ice back in the borehole it came from...pic.twitter.com/hjLyZe8BmsShow this threadThanks. Twitter will use this info to make your timeline better. UndoUndo
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Of course, that modern ice at the bottom of 90 meters of ancient ice is going to seriously confuse some future paleoclimatologist. Better drop a note down there too.
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Or just a piece of 2018 plastic.
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