You know how at real Chinese restaurants all over town, the waiters always look at you funny when you ask for a glass of ice water because locals normally drink tea water about the temperature of the surface of the sun? Well you can laugh in their smug "Oh these foreigners and their addiction to cold drinks" faces - because now there's studies saying that hot tea, tea over the temperature of 70C, has been linked to oesophageal cancer! more ›