Dairy farms produce so much manure that farmers cannot always control where it goes. Where does it end up? That’s a question with several answers, and they all undeniably stink.
Carbon nanotube lanterns are an example of nanotechnology, a rapidly expanding field with many possibilities | Credit: Michael De Volder (in Engineering at Cambridge) (through Flickr) A World of Bigs and Smalls As technology progresses, our technologies seem to become much larger or smaller. The Large Hadron Collider, constructed by the European Organization for Nuclear […]