- Posted by Jared Shepherd
- 3652 Views
- April 7th, 2015
- in Miscellaneous
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That familiar scent has a name: Petrichor. But since being named in a 1964 report, the actual cause of the after-the-storm “earthy fragrance” had been little more than theory. That changed in January when MIT researchers captured a specific raindrop phenomena on video. Scientists observed raindrops trapping tiny air...
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