December 2011
60 posts
Dec 30th
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Dec 30th
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Dec 30th
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Dec 30th
65 notes
Dec 27th
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Dec 27th
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Dec 27th
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Dec 27th
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Dec 22nd
51 notes
Dec 22nd
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Dec 22nd
110 notes
Dec 12th
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Dec 12th
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Dec 12th
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Dec 12th
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Dec 12th
2 notes
A New Model of Empathy: The Rat →
In a simple experiment, researchers at the University of Chicago sought to find out whether a rat would release a fellow rat from an unpleasantly restrictive cage if it could. The answer was yes. The free rat, occasionally hearing distress calls from its compatriot, learned to open the cage and did so with greater efficiency over time. It would release the other animal even if there wasn’t the...
Dec 12th
46,472 notes
Dec 12th
1,500 notes
Dec 12th
10,519 notes
Dec 12th
17,508 notes
Dec 12th
13,904 notes
Dec 12th
1,118 notes
Dec 6th
Dec 6th
265 notes
Dec 6th
6,888 notes
Dec 3rd
1,158 notes
Dec 3rd
1,712 notes
Dec 3rd
5 notes
Dec 3rd
15,253 notes
Dec 3rd
25,647 notes
Dec 3rd
2,252 notes
Dec 3rd
18,635 notes
Dec 3rd
770 notes
Dec 3rd
6,273 notes
Dec 3rd
10,220 notes
Dec 3rd
200 notes
Dec 3rd
691 notes
Dec 3rd
526 notes
Dec 3rd
11,448 notes
Dec 3rd
425 notes
Dec 2nd
8,886 notes
Dec 2nd
15,118 notes
Reblog if you lick or bite your lips, a lot.
Dec 2nd
264,954 notes
Dec 2nd
100 notes
Dec 2nd
89,543 notes
Dec 2nd
4 notes
Dec 2nd
214 notes
Dec 2nd
39 notes
Dec 2nd
5,256 notes
Dec 2nd
146 notes