BERKELEY, Calif. -- Detecting milk spoilage hasn't seen much innovation since date stamping began in the 1930s, but a team at the University of California Berkeley thinks it's found a better way. UC ...

Consumers may have noticed a big change in the milk aisle on their latest weekly shop. Soon to be gone are the days of picking up a blue cap for your whole milk, green for semi-skimmed and red for ...

Woolworths is ditching the light and dark blue bottle caps on its own-brand milk and moving to clear lids. Shoppers in NSW, Victoria and Queensland may have already spotted the change with the initial ...

BERKELEY, Calif. (WPVI) -- Detecting milk spoilage hasn't seen much innovation since date stamping began in the 1930s, but a team at the University of California Berkeley thinks it's found a better ...

Add Yahoo as a preferred source to see more of our stories on Google. Milk bottles with coloured caps are being phased out by a number of supermarkets (AFP via Getty Images) Consumers may have noticed ...

BERKELEY, Calif. (KGO) -- Detecting milk spoilage hasn't seen much innovation since date stamping began in the 1930s, but a team at the University of California Berkeley thinks it's found a better way ...