Cassava is a staple food crop in sub-Saharan Africa, where millions of people eat it every day. It's an especially important source of food during times of drought, because cassava is a hardy plant that continues to produce its starchy storage roots when water is scarce... click to read more

It has been estimated that coffee farming provides livelihoods for around 100 million people worldwide, most of which are smallholder farmers. For many coffee producing countries, coffee exports make up a significant and critically important proportion of their export earnings. Despite the number of producers... click to read more

We often think of genes as a static piece of information in DNA that determines different physical aspects of life. I have blue eyes because I have the gene(s) for blue eyes. However, while DNA is important in determining such features, it's the proteins encoded... click to read more

Numerous countries have deployed public health campaigns to promote consumption of five or more serving of fruit and vegetables per day, aimed to improve health outcomes. However, recent data suggests these campaigns were not effective, as the mean daily consumption of fruit and vegetables was... click to read more

Pandas, whales, elephants, and lions are extinct. Even though we know that's not true, that could be true in a world in which those species had never been studied and protected, and it is a real threat for many species that are unfortunately not as... click to read more