Happy birthday Jan Ingenhousz, born on this day in 1730. He was a Dutch physician who discovered the process of photosynthesis. 🌱 . . . . . . . . . . . . #plant #light #energy #photosynthesis #birthday #happybirthday #sun #solar #hbd #birthday #otd #onthisday #nature #plants #earth #magic #science #history #sciencehistory #life #live #botany