This Tuesday Is The 'Fall Equinox'. Here's What That Means ScienceAlertStarwatch: equinox, when the sun sits on the equator The GuardianHow the equinox and solstice work, in one simple animation - Business Insider Business InsiderWhen Is The First Day Of Fall 2020? Events In Wisconsin Patch.comA Change of Seasons is in the Air Spectrum News 1View Full Coverage on Google News