Scientists make chemical cousin of DNA for use as new nanotechnology building block
Date: 5.5.2008
In the rapid and fast-growing world of **nanotechnology**, researchers are continually on the lookout for **new building blocks** to push innovation and discovery to scales much smaller than the tiniest speck of dust.
"EurekAlert!":[ http://www.eurekalert.org/pub_releases/2008-04/asu-smc042808.php]
