📜 A genetic clone of the legendary apple tree that allegedly inspired Isaac Newton's theory of gravity. 🔍 Located on the former National Bureau of Standards campus in Washington, D.C. Allegedly guarded by the U.S. Secret Service due to its importance. # Why Go 🌳 See a direct descendant of Isaac Newton's apple tree 🔬 Visit a site with scientific and historical significance 🚶 Easy to access and walk right up to 💡 Connect with scientific history and the story of gravity # Tips 🅿️ Free roadside parking available nearby on the street.