Most people might think ahead to their lunch break, weekend or the end of the year. Bruce Vaughn and Bradley Markle think hundreds of thousands of years forward and back.
Vaughn, 67, has led the Stable Isotope Lab at the University of Colorado Boulder’s Institute of Arctic and Alpine Research since 1989, and Markle, 35, joined the lab team about a year ago. By looking at cylindrical shafts of ice (called cores) drilled from the earth’s coldest places, they and their colleagues learn what they can about past climate, apply that knowledge to today’s issues and see the world in the process.
The two are just as comfortable skiing between campsites as they are tinkering with drone parts in Boulder.
They all enjoy their work in and out of the lab, Brashear said. Science for the sake of science.
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