Kirsten Siebach (left), assistant professor of Earth, environmental and planetary sciences, and Scott Solomon, associate teaching professor in biosciences, appear in the first episode of "Life 2.0," a new television series that's available for streaming and slated to debut on the air locally at 10 a.m. Saturday on Houston's KRIV-TV (Fox 26). Siebach and Solomon were filmed at Rice in early 2019 for the episode, which explores the possibility of people colonizing Mars and the ways Mars might change humans who live there.