The longest continuous stay in space is 438 days, by Valeri Polyakov.
Sunita Williams has stayed in space for 195 days.She is an US naval officer and astronaut.
As of 2008, the man with the longest time in space is Sergei K. Krikalev, who has spent 803 days, 9 hours and 39 minutes, or 2.2 years, in space. FactPalooza.Com Is A Source Of Interesting useful facts. Thank You
no astronaut has ever died or has stayed behind in space - expand your question
Apollo 17
The longest continuous stay in space is 438 days, by Valeri Polyakov.
Sunita Williams has stayed in space for 195 days.She is an US naval officer and astronaut.
As of 2008, the man with the longest time in space is Sergei K. Krikalev, who has spent 803 days, 9 hours and 39 minutes, or 2.2 years, in space. FactPalooza.Com Is A Source Of Interesting useful facts. Thank You
its 264 hours (about 11 days) its not the longest time a person stayed on facebook. its the longest time person stayed awake. both of them are same. may be little varition can encounter because of the strain in the eyes...
Fulham
The world record for the longest time a person has stayed awake is believed to be around 11 days or 264 hours. This feat was achieved by Randy Gardner in 1964 as part of a science fair project. Despite experiencing some cognitive and physical impairments during the experiment, Gardner made a full recovery after sleeping for 14 hours straight.
Jerry Sloan
Teddy Roosevelt
The Germans.
France
no astronaut has ever died or has stayed behind in space - expand your question
Daniel Tosh