How much coffee is just right for you?

Caffeine, the drug that gives coffee its kick, works differently, depending on the consumer's weight, gender, hormonal shifts and a variety of other factors.P Rajendran reports from New York.......

NBA roundup: Durant returns to lift Nets past Cavs

IMAGE: Phoenix Suns guard Devin Booker (1) dribbles the ball in the first half during the match against the San Antonio Spurs at the AT&T Center in San Antonio, Texas on Monday. Photograph: Daniel......