SciTechTalk: Twin astronauts to be studied 'as one' in space research
Sunday, August 11, 2013 - 05:30
in Astronomy & Space
JIM ALGAR || United Press International If, as proposed by President Obama, a manned mission is on its way to Mars in the mid-2030s, and if perhaps in the distant future mankind attempts to journey beyond the limits of our solar system, scientist will want to know some answers to a most pressing question: How does long-term exposure to the zero gravity of space affect the human body?