Plutonium is the 94th element in the periodic table and one of the most dangerous elements on Earth. Here we explore Plutonium in more detail.

Iraqi samples under the microscope. UN weapons inspectors continue to collect samples . ... which can detect particles of uranium or plutonium - two elements that can be used to make atomic bombs - ...

Plutonium stands as one of the most dangerous and toxic elements ever created by humanity. This video explores the science behind plutonium, explaining why it is so hazardous, how it’s produced ...

Plutonium may be the most feared and fearsome substance in the entire periodic table. It's best known as the main ingredient of atomic bombs like the infamous Fat Man, dropped on Nagasaki on 9 ...

A rare elemental called plutonium-244 has been discovered in the Earth's crust deep beneath the ocean. The discovery of the radioactive element is giving scientists clues about how heavy metals ...

For historical reasons, plutonium brings to mind nuclear weapons. Jan Hartmann brings another side of element 94 to attention, which features an upcoming trip to its eponymous celestial body.

Plutonium may be the most feared and fearsome substance in the entire periodic table. It's best known as the main ingredient of atomic bombs like the infamous Fat Man, dropped on Nagasaki on 9 ...