A longstanding mystery of the periodic table involves a group of unique elements called lanthanides. Also known as rare earth ...

These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these, 11 are essential elements that our bodies need in larger amounts: oxygen, carbon, ...

Sanofi's investment raises the value of Orano Med to €1.9 billion and gives it a 16% stake in the company, which focuses on the development of radiotherapies based on lead-212, an isotope that ...

A leaked Defense Intelligence Agency report has shed light on the impact of US strikes on Iran's nuclear facilities at Fordo, Natanz and Isfahan - going against Trump's 'complete obliteration' claims ...