Till they get married and sometimes stay together till they die.
Yes, it could be possible to people in that condition. Emotions take over and they are unable to stay in love.
you shouldnt.
Till we don't love each other.
they can stay up to 12 months
It depends how long does your visa allow you to stay in the US.
You can stay in as long as the people keep electing you.
how long the doctor says
People can stay in space as long as they have plenty of oxygen, food and water!
Basically,this happens in case of true love. THEY WANT 2 BE WITH EACH OTHER OFTEN THAT CONNECTS LIKE 'EM LIKE A HEART BEAT THAT COUNTS EVERY SECOND.
they stay as astronauts for 6 or more months
Couple hours, why?
It depends on the crew member. Shuttle crews will stay a couple of weeks with some of the expedition crews can stay as long as 4 months.