10h 28min, jul 19, 2006 y - The One-Way Trip Option (2006); "Mars to Stay "
Description:
In 2006, former NASA engineer James C. McLane III proposed a scheme to initially colonize Mars via a one-way trip by only one human. Papers discussing this concept appeared in The Space Review,[66] Harper's Magazine,[67] SEARCH Magazine[68] and The New York Times.[69]Added to timeline:
Date:
10h 28min, jul 19, 2006 y
Now
~ 19 years ago