A new seaborgium isotope may unlock the path to discovering even shorter-lived superheavy nuclei through K-isomer states. An ...

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

Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...

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