Things We Don't Know

So, I asked myself, what unanswered scientific questions do I have, and are there answers out there for me? I had a think. And I came up wi...

The placenta is a complex and poorly understood organ. Found in placental mammals, it forms during pregnancy, starts to break up in the las...

For many women, pregnancy is a medley of bizarre and persistent symptoms – some well known, like morning sickness, and some… less so. A ...