On December 5, NASA's Dr. Scott Luthcke will discuss the Advanced Topographic Laser Altimeter (ATLAS) aboard ICESat-2 and the Global Ecosystem Dynamics Investigation (GEDI) instrument on the International Space Station, their performance thus far, and their dependence on satellite geodesy.
NASA's Dr. Rowland will talk about atmospheric escape, his adventures in Norway, and what is being learned from the VISIONS-2 data in his lecture, Exploring Our Escaping Atmosphere: Going above the Top of the World to Watch the Sky, on Thursday, October 17, from 11:30 a.m.-12::30 p.m. in the Madison building's third floor Pickford Theater.
On September 12, NASA Astrobiologist Jennifer Eigenbrode presents "A Mud Matter: The Recent Discovery of Organic Matter Preserved in 3-billion-year-old Mudstones on Mars," at the Library's James Madison Building's third floor Mary Pickford Theater from 11:30 a.m. to 12:30 p.m.