In my lab, we're interested in the transition from chemistry to early biology on the early earth.

Years ago R.N.A. was kind of a bit player in the cell. Now our picture's completely inverted, and we think R.N.A.'s really the important thing.

I do not know why I have always been fascinated by science or why I have been driven by the intense desire to make some original contribution. And although I have had some degree of success as a scientist, it is hard to say precisely why.

In my lab, we're interested in the transition from chemistry to early biology on the early earth.