I'm a graduate student in the Department of Organismic and Evolutionary Biology at Harvard University. I study the relationships between where organisms live, what they look like, and how they interact with each other—specifically, I study these relationships in lizards that thrive in environments modified by human activity, and ask whether anthropogenic habitat change can alter how lizards reproduce. I enjoy writing for broad audiences about science, nature, and travel at www.ambikamath.wordpress.com and contribute to a science blog about lizards at www.anoleannals.org.