<p>I don't know about rankings, but it's always appeared to me that Biology must be awesome at Cornell. Between the College of Arts & Sciences and the College of Agriculture, they've got it pretty much covered.</p>
<p>Two of the smartest guys I knew there were bio majors- one in each of these colleges, actually. I don't know if they even knew each other back then, but they probably do now- since I was told they are both professors at the same [major] school now.</p>