74 Year Old Scientists

1
Kary Mullis
2
Ernest Moniz
3
Helen Fisher
4
George Smoot
5
Richard Leakey
6
Edwin Catmull
7
Salvador Moncada
8
Richard Schrock
9
David E. Nichols
10
Heiko Bleher
11
Pat Hayes
12
Ed Rosenthal
13
Alexandre Quintanilha
74 Year Olds
Top Scientists