Ashley Jennings ’07 spends years deep in shark research
What would it be like to be a shark?
Maybe you’re picturing rows of ragged sawteeth and remembering the last time your stomach growled at you. Or perhaps you’re imagining the feeling of cool water on a strong, streamlined body, and wondering what it would be like to have a superhuman sense of smell.
Most people really wouldn’t even know where to begin imagining. But this question lights up Ashley Jennings’s face. “I think about that pretty much every day,” she says.
Jennings, who graduated from Wheaton College in 2007, explored this question in her research at Boston University, where last year she completed a master’s degree in marine/sensory biology. Working with Jelle Atema, a professor of biology at Boston University and adjunct scientist at Woods Hole Oceanographic Institution (WHOI), Jennings spent three summers at WHOI studying smooth dogfish, small sharks that can be found along the coast of Massachusetts, for her master’s thesis. While urban legend tells us that a shark can smell a drop of blood in an Olympic-sized swimming pool, Jennings hopes that her research on sharks’ sense of smell will help to dispel that myth, as well as our overblown fear of these animals. [Read more...]