Neuroscience student Emma Trammel demonstrates how she monitors a research subject’s brainwaves.

Neuroscience student Emma Trammel demonstrates how she monitors a research subject’s brainwaves.
Neuroscience student Emma Trammel demonstrates how she monitors a research subject’s brainwaves.
Neuroscience student Emma Trammel demonstrates how she monitors a research subject’s brainwaves.
The Saint Louis Zoo and Missouri Department of Conservation have taken an interest in her work.