An ancient study combining science and philosophy whose goal as alchemists was transmutation - specifically, to turn lead into gold.
Paracelsus and other alchemists were, of course, never successful.
While this is still true today (assuming you lack access to a particle accelerator and an education in nuclear transmutation), you can become a tea alchemist by transmuting plain water into this captivating strawberry and basil green tea. Take your experiment one step further and transform your drink once again into an iced tea.