The statistics around post-traumatic stress disorder in the military (PTSD) are staggering. Pharmaceuticals may hold the key however and marijuana has been touted as a possible solution. Dr Gareth Evans reports on the latest research.
An archipelago of just 21,000 inhabitants, Palau has come to have a special place in the strategic plans of the world's largest economy. We find out why the US places such importance on continued cooperation.