Manhattanhenge
July 1
Learn why the sun perfectly bisects Manhattan's grid from an astrophysicist inside the Hayden Planetarium, then step outside to watch it happen.










Upper West Side
Step inside a floating glass cube and let the Hayden Planetarium hurl you through galaxies, black holes, and the birth of stars. The dome shows are visually stunning and genuinely humbling: you'll leave feeling deliciously small.
Tips
Upper West SideOpens Friday at 10:00 AM










Step inside a floating glass cube and let the Hayden Planetarium hurl you through galaxies, black holes, and the birth of stars. The dome shows are visually stunning and genuinely humbling: you'll leave feeling deliciously small.
Tips