Trace Dominguez on MSN

Scientists just expanded the DNA alphabet

Scientists have successfully created DNA with more than four base pairs—and it works. This video explains how and why that ...
Dailymotion on MSN

Charlie the Wonderdog movie clip - Abducted by aliens

Charlie The Wonderdog Movie Clip - Abducted By Aliens - Just when Charlie the Wonderdog thinks he’s having a normal day…the ...