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

This uncertainty of just what Prometheus was responsible for is echoed in the uncertainty of who discovered the element promethium, number 61 in the periodic table. We know who named it. That was ...

Proving a hypothesis can be exciting, but witnessing something that has never been seen before elevates that discovery into an unforgettable experience. A team of scientists led by the U.S ...