Give Thanks for the Winter Solstice. You Might Not Be Here Without It. by SHANNON HALL


The scientific start of winter offers a moment to reflect on how we might not be here to witness the changing seasons without Earth’s particular tilt toward the sun.

Published: December 20, 2017 at 01:00AM

from #NYT Science Read the full article here: https://ift.tt/2kT2XDc