Good news for the Coffee and tea drinkers among us. A new study suggests that the Benefits of Coffee and tea might Include a lower chance of developing the most common type of malignant Brain tumors. The findings are the result of a study of over half a million European adults and add weight to recent U.S. work that linked higher Coffee and tea intake to a lower risk of gliomas, a type of tumor that accounts for almost 80% of malignant Brain cancers in adults.