Green Technology
sustainability
yurt
<img class="alignnone size-full wp-image-53958" title="iphone-microscope-images-plos-one" src="http://www.wired.com/images_blogs/wiredscience/2011/03/iphone-microscope-images-plos-one.jpg" alt="" width="660" height="502" /> Using tape, rubber and a tiny glass ball, researchers transformed an iPhone into a cheap, yet powerful microscope able to image tiny blood cells. They’ve also added a clinical-grade cellphone spectroscope that might be able to measure some vital signs.
