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

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

Lithium has been the apple of the mining industry’s eye as demand for electric vehicle batteries has skyrocketed. Now, the ...

The modern periodic table, arranged in rows and columns, was first introduced by Dmitri Mendeleev in 1869. At the time, it included the known elements and their properties, but Mendeleev predicted ...

This story was first published by Grist . In the summer of 2023, Vasileios Tsianos, the vice president of corporate ...

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

The magazine has three golden rules: never write about writers, editors, or the magazine. On the occasion of our hundredth ...

Statement by US President Donald Trump about his interest in gaining access to rare earth metal deposits at In Ukraine, they ...

During Meghan Markle's time as a working royal, she crossed paths with dozens of servants and staff, but not everyone warmed ...

Here is your 2025 hard rock + metal album release calendar and all of this week's newest albums! Each week is loaded with new rock and metal releases and keeping track of it all can be pretty ...