VTT Technical Research Centre

A Finnish research project has created a batch of protein using electricity, water, carbon dioxide and microbes, in a small portable lab. The stuff is edible and nutritious enough for cooking or livestock feed, and the system could eventually be used to grow food in areas where it’s needed the most.

​Hyperspectral cameras allow people to "see the invisible." Unfortunately they also tend to be big and expensive, although researchers are working on making them smaller and cheaper. To that end, Finnish scientists recently succeeded in converting an iPhone camera into one.