An estimated 610,680 could be killed if the Russians were to drop the largest nuclear bomb from the USSR ...
Imagine a bomb so powerful that its impact could be seen from hundreds of miles away. This is the story of the biggest nuclear test in history.
The world's biggest nuclear power plant is again operating, after an earlier attempt to bring the facility back online was ...
VIENNA (AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests. Experts say ...