On “Mars” he walked the walk — now David Levine talks the talk.
A lot of people want to hear about real science being done on simulated Mars missions. See the lively five-minute presentation he gave to 600 people at Ignite Portland on YouTube.
And the popularity of David’s 30-minute talk at Potlatch was affirmed at the auction when his MDRS mission patch and “Mars” rock sold for $120.