Russian cosmonaut Valeri Polyakov currently holds the record for the longest continuous stay in space, spending 437 days aboard the Mir space station from January 1994 to March 1995.
The longest time anyone has stayed in space continuously is 437 days, achieved by Russian astronaut Valeri Polyakov. He spent this extended period aboard the Mir space station from January 1994 to March 1995.
Sunita Williams has stayed in space for 195 days.She is an US naval officer and astronaut.
The longest single spaceflight duration was 438 days by cosmonaut Valery Polyakov aboard the Mir space station from 1994 to 1995.
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
The longest time anyone has stayed in space continuously is 437 days, achieved by Russian astronaut Valeri Polyakov. He spent this extended period aboard the Mir space station from January 1994 to March 1995.
Sunita Williams has stayed in space for 195 days.She is an US naval officer and astronaut.
The longest single spaceflight duration was 438 days by cosmonaut Valery Polyakov aboard the Mir space station from 1994 to 1995.
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...
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