With unimportant exceptions, all his atomic material was in Liun.

Since May, the German authorities have made four seizures of atomic material.

The necessary nanotechnology is called the Nanoforge, and can produce anything from raw atomic materials.

The report recommended that an international body, such as the United Nations, have control over both atomic materials and the means of producing nuclear energy.

Tehran also has a long history of buying atomic materials on the global black market.

All it takes is a very small group, hungry for power, a few airplanes and a supply of atomic material.

American officials fear the reactor could produce more atomic material that North Korea can someday separate into plutonium.

Was Iraq, like Iran and Libya, in the secret market for atomic material?

The snag is that it is simply not possible to separate peaceful from military use of atomic material with any certainty.

Russian nuclear scientists, she said, were often working in areas that were "unfenced, with no signs of any controls" on atomic materials.