Food poverty is on the rise in rich countries. And evidence suggests the impact can last for years afterwards.
We now know there’s a cheap, safe treatment that could save thousands of lives each year. But those who need it can't always access it.
Headlines scream about “epidemics” of shootings and stabbings – but what if we took that literally?
A disease that killed millions in the 20th century still lingers – and with it the threat of a new epidemic. Why? Michael Regnier investigates.