Targeted killings, drones and the right to life

How can our cities become future-fit?

Why do philosophers care whether alien life is out there?

Original James Martin fellow set for return

Loss of African rainforest has slowed

Cascading risk - the underbelly of globalisation

UN special adviser role for Jennifer Welsh

Same field, more food?

Stating the straight facts on bovine TB

Tributes paid to Dr James Martin

Uncertainty is a mark of sound science, says new guide

Dr James Martin, 1933 - 2013