Plutonium, a radioactive element, is produced when uranium, another radioactive element, absorbs neutrons, and most of it is artificially produced, except for a small amount found in uranium ore.

A Sydney man who took his science project a little too far might be facing jail time, after ordering a radioactive material for delivery over the internet. Per Guardian Australia, Lidden was found to ...

SPRINGFIELD — Federal investigators told a judge last week that they are continuing to assess what the customers who allegedly purchased small amounts of plutonium from a Hadley man did with the ...

This week's chemical element is plutonium, which has the symbol Pu and the atomic number 94. Inspired by the previous two elements in the periodic table, uranium and neptunium, plutonium's name came ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Emmanuel Lidden, 24, to learn fate after breaching nuclear non-proliferation laws by shipping samples of radioactive material to parents’ suburban home A “science nerd” who wanted to collect all the ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Did you know that plutonium is a literal joke? Not the full name, which is a fair enough name (though unaffiliated with an actual planet anymore). That little square on the periodic table is a joke, ...

Groundbreaking work has confirmed plutonium's magnetism, which scientists have long theorized but have never been able to experimentally observe. Groundbreaking work at two Department of Energy ...