American Scientist

"Candy Crush’s Puzzling Mathematics," by Toby Walsh

"The Evolutionary Truth About Living Fossils," by Alexander J. Werth and William A. Shear

"Curious Chemistry Guides Hydrangea Colors," by Henry D. Schreiber

"Estrogen in Men," by Erik Wibowo and Richard Wassersug

"The Statistical Crisis in Science," by Andrew Gelman and Eric Loken

"A Threat to New Zealand’s Tuatara Heats Up," by Kristine L. Grayson, Nicola J. Mitchell, and Nicola J. Nelson

"Master of Missing Elements," by Eric R. Scerri

"What’s in a Grasp?" by David A. Rosenbaum, Oliver Herbort, Robrecht van der Wel, and Daniel J. Weiss

"New Twists in Earth’s Radiation Belts," by Daniel N. Baker

"Quietest Places in the World," by Trevor Cox

"Can Skinny Fat Fight Obesity?" by Philip A. Rea, Peter Yin, and Ryan Zahalka

"Engines Powered by the Forces Between Atoms," by Fabrizio Pinto

"Why Some Animals Forgo Reproduction in Complex Societies," by Peter M. Buston and Marian Y. L. Wong

"The Deadly Dynamics of Landslides," by Susan W. Kieffer

"On the Trail of the First Placental Mammals," by Maureen A. O'Leary

"The Hidden Past of Invisible Ink," by Kristie Macrakis

"The Fine Art of Decay," by Sara C. Robinson

"War and Redemption in Gorongosa," by Edward O. Wilson

"H.M.S. Beagle, 1820-1870," by Keith Thomson

"Engineered Molecules for Smarter Medicines," by Darlene K. Taylor and Uddhav Balami

"Social Media Monitors the Largest Fish in the Sea," by Tim K. Davies

"The Challenge of Manufacturing Between Macro and Micro," by Robert J. Wood

"Simulating Star Formation on the Galactic Scale," by Clare Dobbs

"Twisted Math and Beautiful Geometry," by Eli Maor and Eugen Jost