Dr. Annmarie Eldering works at NASA’s Jet Propulsion Laboratory in Pasadena, California. She recently met with students in the Digital WAVE program, to tell them about her job and what inspired her to follow her career path. That career path has been pretty amazing, and students had soooo many questions. Dr. Eldering work involves extracting information about clouds, aerosols, and trace gases in the Earth’s atmosphere with satellites and remote sensing instruments. And she is the Deputy Project Scientist on the soon-to-be-launched Orbiting Carbon Observatory (OCO-2) satellite, which will map CO2 in the Earth’s atmosphere, basically “watching the Earth breathe.” And how did this awesome career path begin? It’s simple. An interest in chemistry and math, and wanting to know what stuff is made of.