Exclusive: Satellite images show increased activity at nuclear test sites in Russia, China and US | CNN
Exclusive: Satellite images show increased activity at nuclear test sites in Russia, China and US | CNN
www.cnn.com Exclusive: Satellite images show increased activity at nuclear test sites in Russia, China and US | CNN
Russia, the United States and China have all built new facilities and dug new tunnels at their nuclear test sites in recent years, satellite images obtained exclusively by CNN show, at a time when tensions between the three major nuclear powers have risen to their highest in decades.
