Change the perception of who and what a scientist is or isn't.
Dr. Sarah Spaulding is an Ecologist with the U.S. Geological Survey and a rock climber. Her area of expertise is diatoms, a type of single-celled algae. You can learn more about diatoms on the website Sarah manages, Diatoms of the US:
Chelsea Stephens, Atmospheric Scientist, rock climbing in Garden of the Gods.











