If you like the smell of spring roses, the sounds of summer birdsong, and the colors of fall foliage, you have the stabilization of the ozone layer to thank for it. Located in the stratosphere, where ...
Petrichor is the earthy aroma that follows rain. It comes primarily from chemical compounds called ... Geosmin and other terpenes, such as 2-methyl-isoborneol (2-MIB), are soluble and volatile ...