The science festival, New Scientist Live, returned to London last month, and there was certainly a lot to discover. With over 140 speakers and 100 exhibitors, interactive experiences, workshops and ground-breaking discoveries, the atmosphere was electric.
How ingredients companies are helping tackle obesity
Are food companies doing enough for vegans?
Until recently, identifying as a vegan was often met with criticism and judgement. However, big changes have taken place, both in the industry and among consumers, and veganism has achieved a more mainstream status.