91ÑÇÉ« U physicist, Newton apple-tree guardian, available for comment ahead of Gravity Day
91ÑÇɫ’s Newton apple tree has had a storied existence, with lineage that is thought to go back to Sir Isaac Newton’s original discovery of gravity in the 1600s and the apple tree that infamously played muse to the physicist — even if the story about the apple falling on his head isn’t exactly how it really went down.Â