The hidden role of food in urban conflicts in Central America

Extreme water events have been shown to affect human security in many ways. In a research article published today in the new journal Nature Water researchers from Politecnico di Milano and University of California at Berkeley ...

Their stories were lost to slavery. Now DNA is writing them

In the 1700s, a boy was born into slavery in Colonial America. He spent his life working in the coastal city of Charleston, South Carolina. And when he died in middle age, he was buried alongside 35 other slaves.

Antibiotics in livestock dung 'harming soil quality'

Antibiotics used on livestock can impact microbes in the soil and negatively affect soil carbon, reducing resilience to climate change, claims a study conducted in India's trans-Himalayan region.

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