✨ Celebrating 350 years of the Royal Observatory ✨ Founded in 1675 by Charles II, it’s where history, science, and time come together – and where visitors from all over the world stand on the Prime Meridian 📍 Thanks to National Lottery players, vital funding has helped support several exciting projects at this historic site, royalmuseumsgreenwich 🔭 . . . #NationalLottery #ThanksToYou #RoyalObservatory #RoyalObservatoryGreenwich #Greenwich