You Can’t Go Home Again


Do we really need to put a man on Mars this badly?

Scientists Propose One-Way Mars Spaceflights

Two U.S. scientists have proposed a unique and somewhat controversial solution to the challenges presented by a potential mission to Mars–they suggest making it a one-way trip.

In their article “To Boldly Go: A One-Way Human Mission To Mars,” which has been published in the latest edition of the Journal of Cosmology, authors Dirk Schulze-Makuch of Washington State University and Paul Davies of Arizona State University propose that nixing a return flight “would cut the costs several fold but ensure at the same time a continuous commitment to the exploration of Mars in particular and space in general.”

“It would also obviate the need for years of rehabilitation for returning astronauts, which would not be an issue if the astronauts were to remain in the low-gravity environment of Mars,” they added, arguing that equipment from the Constellation project–a scrapped return mission to the moon–could be used to send two spacecraft, each containing two astronauts, a landing unit, and enough supplies to establish an outpost, to Mars.

See also:
To Boldly Go: A One-Way Human Mission to Mars
Scientists Propose One-Way Trips to Mars
Mars Exploration Should be Done in a One-Way Trip, 2 Scientists Say
How to make boots on Mars affordable – One way trips
The fastest way to send humans to Mars is to not worry about bringing them back
Dirk Schulze-Makuch, WSU Professor, Proposes One-Way-Trips to Mars
Will the First Mars Explorers Be the First Mars Settlers?
Scientists propose one-way trips to Mars
Scientists propose one-way trips to Mars
Wanted: Pioneers to take a one-way trip to Mars
A One-Way Trip to Mars

In some ways, this plan appears to have some merit, although it just doesn’t seem to fit with America’s history of space exploration, always planning for the safe return of our astronauts.

/I suppose though, if we plan on continuing manned space exploration to ever more distant destinations, eventually the distances and time involved will make a return trip impractical, if not impossible

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