The NASA Astrobiology Program invites you to share and discover in a Seminar Series of the Prebiotic Chemistry and Early Earth Environments (PCE₃) Research Coordination Network. The PCE₃ Seminar Series is designed to highlight diverse origins of life research from all over the world, spark interdisciplinary discussion, and facilitate research connections among the PCE₃ community. A primary goal of this series is to showcase the work of talented early career scientists in PCE₃ sciences.

The series continues on Thursday, March 17th, from 1:00-2:30 pm (EST). Additionally, sessions will be recorded with the permission of the speakers and uploaded to the PCE₃ YouTube Channel.

This session's speakers are PhD candidates Nick Wogan and Nathan Reed, with a brief introduction by David Catling, Professor at the University of Washington.

Nick Wogan will present “Origin of Life Photochemistry in Reducing Atmospheres After Large Impacts on the Early Earth”.

Nathan Reed will present “The Role of Hydrogen Sulfide in Planetary Organic Haze Chemistry”.

Please register at the link above, and visit the PCE3 Seminar Series website for previous sessions. Join the PCE3 Slack here to continue discussion post-talks, and connect on Twitter @PCE3_Sci.