Isotope hydrology helps governments find and understand the source of their water supplies – so they can develop management ...

After a year of fastidious planning, a microscopic sample of the ultra-rare radioactive element berkelium arrived at a ...

The pioneering nuclear chemist Glenn Seaborg discovered berkelium at Berkeley Lab in 1949. It was one of many achievements ...

A breakthrough in heavy-element chemistry shatters long-held assumptions about transuranium elements. Researchers have ...

Misha lived her whole life in zoos, but this elephant's teeth are now helping scientists reconstruct wildlife migrations. Geologists show how strontium isotopes found in teeth or tusks reveal where ...

Scientists have discovered “berkelocene,” the first organometallic molecule to be characterized containing the heavy element berkelium. The breakthrough disrupts long-held theories about the chemistry ...

For large plant-eating land mammals, the relative abundance of two strontium isotopes in teeth and ... found next door to strontium on the Periodic Table, whose half-life exceeds 49 billion ...