Findings

Dr. Data
Atul Butte is one of those people who thinks big. Really big. Trained as both a doctor and a researcher, he's always busy with something—he does gene experiments on his computer one day and sees patients another.

Mastering Stem Cells
Peggy Goodell always enjoys a practical joke, but her job is no laughing matter. She works in one of the hottest areas of science: stem cell biology. Her findings could help improve treatments for leukemia and lead to new insights about aging and cancer.