American Scientist

"Genomics Confounds Gene Classification," by Michael Seringhaus and Mark Gerstein

"Virtual Fossils from 425 Million-year-old Volcanic Ash," by Derek E. Briggs, Derek J. Siveter, David J. Siveter and Mark Sutton

"UV Lights Up Marine Fish," by Jill P. Zamzow, Peter A. Nelson and George S. Losey

"Rocket Science and Russian Spies," by Joseph A. Castellano

"Evolution 'for the Good of the Group'," by David Sloan Wilson and Edward O. Wilson

"Fifty Years of Earth-Observation Satellites," by Andrew J. Tatem, Scott J. Goetz and Simon I. Hay

"Water News: Bad, Good and Virtual," by Vaclav Smil

"Statins: From Fungus to Pharma," by Philip A. Rea

"Binary Stars with Habitable Planets," by Nader Haghighipour

"Ecological Responses to Climate Change on the Antarctic Peninsula," by Norman D. Cook and Takefumi Hayashi

"The Psychoacoustics of Harmony Perception," by Vaclav Smil

"The First Discovery of DNA," by Ralf Dahm

"The Two-Faced Moon," by P. Surdas Mohit

"The Neglected Side of Parkinson's Disease," by Ted L. Rothstein and C. Warren Olanow

"Twisting Light to Trap Atoms," by Sonja Franke-Arnold and Aidan S. Arnold

"Tip-of-the-Tongue States Yield Language Insights," by Lise Abrams

"Bird Song and the Problem of Honest Communication," by William A. Searcy and Stephen Nowicki

"Safer Vehicles for People and the Planet," by Thomas P. Wenzel and Marc Ross

"Tectonic Plates Come Apart at the Seams," by J. Brendan Murphy, Gabriel Gutiérrez-Alonso, R. Damian Nance, Javier Fernández-Suárez, J. Duncan Keppie, Cecilio Quesada, Rob A. Strachan and Jaroslav Dostal

"The Rise of Coffee," by Fernando E. Vega

"Mesa Verde Migrations," by Timothy A. Kohler, Mark D. Varien, Aaron Wright, Kristin A. Kuckelman