american astronaut spent most time in space

American Astronaut spent most Time in Space

Astronauts have already got such superb jobs, however Scott Kelly's in particular is probably a smidge more envy-inducing. the present commander of the International space platform is spending his 383rd day aboard the ISS at the moment, surpassing fellow NASA spaceman mike Fincke's record of 382 accumulative days outside our atmosphere. that is not all, though: since he is a part of a year-long mission -- astronauts generally pay six months in low-Earth orbit at the most per expedition -- he is certain to break another record. On October 29th, he'll be celebrating his 216th consecutive day aboard the station. that is each day longer than the record set by Michael López-Alegría, who's best-known for having the longest space travel of any american since his expedition in 2006 to 2007.

Among the scientific experiments Scott is conducting up there, one uses his own body as a subject. See, Scott has an identical twin named Mark, who additionally used to be astronaut. NASA's Human analysis Program is presently monitoring their health to determine the changes a personality's body undergoes throughout long periods in space. they are providing the human scientific research with cheek swabs, saliva, blood and fecal samples, that are then analyzed by scientists. Scott is slated to return back home on March 3, 2016 after spending a complete of 522 days outside Earth, doing science and taking wonderful photos of our planet from afar.