If there was oxygen on a far away planet, how would we know? This episode features D.r Thomas Fauchez, and we discuss his study "Sensitive probing of exoplanetary oxygen via mid-infrared collisional absorption" that was published in Nature Astronomy in January of 2020. He talks about some of the simulations scientists use to figure out how to detect gasses on exoplanets!Learn more about Sciworthy at www.sciworthy.com and www.bluemarblespace.org