"I'm a data guy. What I know about is how to analyze big, complicated data sets."
In 2000, he pondered who had the most interesting, most complex data sets and decided "it had to be the biology people."
Biologists are awash in DNA code. Last year alone, the Broad Institute sequenced nearly 70 billion bases of DNA, or 23 human genomes’ worth. Researchers are mining that trove to learn how humans evolved, which mutations cause cancer, and which genes respond to a given drug.
Since biology has become an information science, said Eric S. Lander, a mathematician-turned-geneticist who directs the Broad Institute, "the premium now is on being able to interpret the data." That is why quantitative-minded geeks from mathematics, physics and computer science have flocked to biology.