A team of scientists has discovered a new, stable form of plutonium – and done so by accident. The famously unstable element is tricky to transport, store and dispose of, but the find could lead to ...

The plutonium-244 hints at how heavy metals form in stars. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A rare version of the radioactive ...

Oct. 18 (UPI) --Using the European Synchrotron, a team of physicists have identified a new stable form of plutonium. The newly discovered compound exists in a solid state and features an unexpected, ...

Scientists have discovered a new solid and stable plutonium compound that could have uses in nuclear waste storage. Using the European Synchrotron Radiation Facility, the team —led by a cohort from ...

Traces of rare forms of iron and plutonium have been found at the bottom of the Pacific Ocean, after some kind of cataclysm in outer space created this radioactive stuff and sent it raining down on ...

Plutonium is a radioactive, silver metal that can be used to create or destroy. While it was used for destruction soon after it was made, today the element is used mostly for creating energy ...

Scientists have found a new compound of plutonium with an unexpected, pentavalent oxidation state. This new phase of plutonium is solid and stable, and may be a transient phase in radioactive waste ...

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 August ...

Two histories of nuclear power can be recounted. The first is the history of the active present. It tells, amongst other things, of the technology’s evolution and role in electricity production, its ...

A spacecraft is only as strong as its power source, which is why when NASA was designing its Perseverance Mars rover, the agency turned to radioactive plutonium. The plutonium that will be blasting ...

The UK's Nuclear Decommissioning Authority has processed its first can of plutonium residue into stable waste at Sellafield.

Figure 1: Calculated enthalpies of formation for PuO 2±δ solid solutions, as a function of stoichiometry and defect structure. whereas the calculated energy of the corresponding reaction for uranium ...