One such element is Promethium, and a new study from scientists at Oak Ridge National Laboratory has successfully analyzed ...

Promethium, a rare earth element, has been a bit of a mystery in the chemistry world, but scientists are finally unraveling its secrets. Even though promethium might not be as vital as its ...

Scientists have revealed key properties of radioactive promethium, a rare earth element with poorly understood applications, using a groundbreaking new method. For the first time, scientists have ...

The rare radioactive element promethium was named after him but, unlike its namesake, the element has been extremely difficult to capture — in a chemical sense, that is. Writing in Nature ...

Named for the Greek Titan who stole fire from Zeus and gave it to humanity, glow-in-the-dark promethium is a highly radioactive, rare earth element. It is not found anywhere on Earth and is found ...

Researchers at Oak Ridge National Laboratory in Tennessee have become the first to use radioactive promethium to make a chemical ‘complex’ — a compound in which it is bound to a few ...

Promethium was discovered in 1945 at Clinton Laboratories, now the Department of Energy's Oak Ridge National Laboratory, and continues to be produced at ORNL in minute quantities. Some of its ...

A team of scientists was recently able to observe how promethium forms chemical bonds when placed in an aqueous solution. Proving a hypothesis can be exciting, but witnessing something that has ...