gifted Israel with a small research reactor with the explicit instructions to not use it for production of plutonium ... The reactor was insufficient to meet their plutonium needs, so they approached the French for a new reactor in the Negev desert.
plutonium production), power production, or research ... and suggested that “on the basis of all available evidence plutonium production for weapons is at least one major purpose of this effort.”.
Scientists have identified supernova debris in deep-sea sediments, including a rare plutonium isotope linked to a kilonova. Researchers believe a neutron star collision occurred nearly 10 million... .
In this capacity he had supervision of the research and development connected with, and the design, construction and operation of all plants required to produce plutonium-239 and uranium-235, ...
The researchers have detected the presence of a radioactive plutonium isotope in samples from the deep sea ... However, when he later detected plutonium in those samples, he realized they couldn’t have come from those supernovae.