We look at all kinds of flows: icy, viscous and briny. Plus, driving through Mawrth Vallis is harder than depicted in Andy Weir's book "The Martian." (Audio: Tre Gibbs)
We look at all kinds of flows: icy, viscous and briny. Plus, driving through Mawrth Vallis is harder than depicted in Andy Weir's book "The Martian." (Audio: Tre Gibbs)