Antidepressants are one of the most widely prescribed drugs in the world. While they can be very effective at treating mental health disorders, they can also cause a range of physical side-effects — including weight gain, blood pressure changes and altered heart rate.

But a recent paper has shown that physical side-effects can vary significantly between different types of antidepressants. For example, this means someone could gain 2kg on one type of antidepressant, but could lose 2.5kg when taking a different type. The author of the study explains what you need to know.

The Ravensbrück archive was one of the earliest attempts in the world to systematically document the crimes of the Nazi regime, gathering more than 500 interviews with concentration camp survivors. In our latest Insights long read, historian Håkan Håkansson tells the story of how the archive came to be, and how it was nearly lost.

Milk is one of the world’s most familiar beverages and yet its identity is far more complicated than once thought. We dive into the politics of milk, exploring how deep the cultural, historical and emotional attachments to this fridge staple go.