Technology takes a bite out of food waste
Natali Morris speaks with Mark Zornes, co-founder of Winnow, about the company's strides in helping reduce farm-to-table food waste.
Bad news for hoverboard companies00:34
OMG! Facebook rolls out emoji 'reactions'00:33
New tech transforms CO2 into usable fuel00:31
Virgin Galactic reveals new spacecraft00:37
Getting your groceries from...Google?00:38
Technology takes a bite out of food waste07:10