This event is in the "Teen" group. This event is in the "Adult" group. Mars 2020: Astrobiology and the History of the Red Planet 6:30pm - 7:30pm Teen, Adult Virtual Event This event is in the "Teen" group. This event is in the "Adult" group. Sep 17 2020 Thu Mars 2020: Astrobiology and the History of the Red Planet 6:30pm - 7:30pm Virtual Please note you are looking at an event that has already happened. Library Branch: Virtual Age Group: Teen, Adult Program Type: Lecture Event Details: Mars has always been a curiosity for scientists and science fiction authors for decades. Mars has always been a favorite target in the discussions of life and habitability.