How can plants cope with stresses in their environment if they can't run away? Dr. Amy Marshall-Colon, Assistant Professor of Plant Biology at the University of Illinois at Urbana-Champaign, shows us how she uses GCMS (gas chromatograph mass spectrometer) technology to research plant metabolic response to low nutrient stress. Turns out plants are doing some pretty awesome things with their metabolism to adjust to the environmental challenges they face!