Recent work
(For more articles, click here.)

Cloudy with a chance of rocks
Popular Science July 2010 issue


Trig Shots
New Scientist May 11, 2010


The algae invasion
Science News for Kids May 11, 2010


The molecules that make your cancer your own
CR magazine Spring/Summer issue 2010
(requires subscription; please email me for a copy)

Mercury's magnetic twisters
Science News for Kids April 13, 2010


Microscopy in the fourth dimension
Discover magazine April issue, published online April 21


The science of disappearing
Science News for Kids Feb. 15, 2010


Sophie Germain
A young adult biography of mathematician Sophie Germain, who came of age during the French Revolution. The link above leads to the first chapter.