They were very limited, though. We do not really know what would happen on a spaceship that changed its day to 100 000 seconds and subjected the crew to this cycle for months or years.
Given how adaptable people usually are to external influences, I would guess that some adaptation would take place.
http://www.chronobiology.ch/wp-content/uploads/publications/...
They were very limited, though. We do not really know what would happen on a spaceship that changed its day to 100 000 seconds and subjected the crew to this cycle for months or years.
Given how adaptable people usually are to external influences, I would guess that some adaptation would take place.