Wynne Parry is a journalist who covers the biological sciences and other topics. Her work has appeared on ScientificAmerican.com, Txchnologist.com and LiveScience.com, and in the New York Post, The New York Times and elsewhere. Before focusing on science, she covered education in Stamford, Conn.
Circulating RNAs carry messages for plants and invertebrates. Do they do the same for us?