Rice feeds more than half of the world’s population. Climate change is loading the beloved grain with arsenic, creating a ...

Nearly 17% of the world’s croplands are contaminated with “heavy metals”, according to a new study in Science. These contaminants – arsenic, cadmium, lead, and others – may be invisible to the eye, ...

Of the more than 20,000 bee species in the world, 70% nest in the ground. And like many of their counterparts that nest above ...