An international relations professor is warning China's activity in the Tasman Sea shows it wants to establish a permanent military presence in the Pacific, and New Zealand must prepare for that.

Hawker Britton co-founder Bruce Hawker has joined Sky News Australia to discuss the recent military exercise China conducted ...

Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its long-term average position in most areas. In contrast to the cold conditions ...