A high-energy photonic jet (white and blue) blasts through a collapsar with a black hole at its center. The red space around ...

Heavy ligands such as polyoxometalates are opening a new frontier in actinide chemistry. Studying materials that are both ...

A 24-year-old Australian man could go to jail for ten years as he prepares to plead guilty for importing plutonium from a ...

Using an infrared pulsed carbon dioxide laser, project leader Howard Milchberg and his team showed that they could detect low levels of α radiation from a polonium-210 source sitting 10 m away ...

An Australian man described as a "science nerd" may face jail time, after attempting to collect all the elements in the ...