The periodic table organizes chemical elements based on atomic weight, electron configurations, and chemical properties, ...

After a Chinese export ban, can America get gallium and germanium from Canada — or will tariffs get in the way?

Russian astronomers have conducted photometric observations of a unique extremely metal-poor luminous blue variable star ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

One feature of compounds made with transition metals is their intense colour. There are many examples in nature, including ...

The colors of rubies and emeralds are so striking that they define shades of red and green - ruby red and emerald green. But ...

A half-page ad in The Oregonian in 1964 billed the Fontaine as “Portland’s newest and finest address,” and this recently ...

Recent sampling shows that a high-alpine tributary of the Roaring Fork River, in addition to having high concentrations of ...

If you’re looking for hints and answers for Strands for Sunday, January 26, 2025, read on—I’ll share some clues and tips, and finally the solution to the puzzle with the theme “Ore so they say.” For ...

After a breakdown in US-Russia relations, Riken finds itself ahead of its rivals. And Lawrence Berkeley National Laboratory chases element 120 ...