I know, Dr Strange!!! But if you get to the theater again, Arrival was so hauntingly beautiful and a great mind bender. SciFi at its best! Hard to say anything without spoilers but fine with letting it fly in the comments if there are more than just crickets chirping on the thread.
http://www.healthyfits.net/what-happens-to-your-body-during-a-winter-run/ Pretty good article for those about to embark on their first winter runs (if you're far enough in the northern hemisphere to get cold).
