Soon you’ll see a post-it like label stuck on all the food items that you buy. Known as Timestrips these are clocks that will help you tell the shelf life of the perishable food item from the day you open it’s packing. It will indicate...

Expiry dates, including ‘best before’, ‘use by’, ‘eat within’, depicted on packed food containers seems illogical most of the time as we often forget when exactly we opened the container and here these geeky...