Recordings of many of the special sessions and events at the 50th Lunar and Planetary Science Conference are available to watch online, including the NASA Headquarters briefing, the Masursky Lecture by Apollo 17 astronaut Harrison H. (“Jack”) Schmitt, and the special session on 50 Years of Planetary Science.

LPSC session recordings can be found here: https://livestream.com/viewnow/lpsc2019