Blue tea is a vibrant herbal tea that is gaining immense popularity in the wellness community. The eye-catching colour of this tea comes from the butterfly pea flower of the clitoria ternatea plant.

For decades, the beverage market offered Indians a few familiar options. Tea and coffee tasted good, but not without milk and sugar. Sugary drinks, synthetic beverages or habit-driven choices provided ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...