article_snippet.sent: (Terry Virts seen left, Scott Kelly on the right) live in a constant state of micro-gravity.
article_snippet.sent: Rotation to provide artificial gravity will counteract most, if not all, of the negative effects of micro-g,’ MailOnline said.
article_snippet.sent: There is no data on the effects of micro-g on kids, but it is safe to assume they will grow up very weak as muscles and bones develop in response to stress,’ MailOnline continued.
article_snippet.sent: Thus, for settlement, there is simply no question that they must rotate and almost certainly need to provide 1g at least for the first few generations.