Images

Hiking on Neptune’s moon Triton. Randy is actually on Humphrey’s Peak, the highest point in Arizona. The backdrop is a computer-generated perspective view of Cipango Planum based on topographic data Randy generated from a Voyager image in 1989.

Here I am at Chaco Canyon, New Mexico in 1979 with Tom Van Devender, who taught me how to collect and analyze fossil woodrat middens and inspired my lifelong interest in natural history.