"Please be careful around the lake and avoid contact with the algae," warns a statement from park chiefs. "If you're planning to visit Llyn Tegid, please familiarise yourself with the safety ...

Fifty years have passed since Vietnam’s people reunified after a long and bloody struggle. Most scars from that time have healed, but not all. The chemical Agent Orange — dropped from US planes to ...

The Vietnam War ended 50 years ago but the disaster unleashed by American use of Agent Orange continues unabated.