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?

New research reveals that Earth and Mars lost essential elements due to violent cosmic collisions, not early planetary formation processes ...

Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new ...

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 ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

The low-carbon transition needs batteries. And those need lithium. Fortunately, the metal is abundant, and science is getting ...

Lithium batteries are in the news constantly. But lithium has plenty of other uses. It's a drug for bipolar disorder. It used ...

Senate confirms Marco Rubio as US secretary of state Here’s the income you need to be in the top 1%, 5%, and 10% in the US — and 3 essential tips to help you climb higher on the wealth ladder ...

The main reason for the molecule falling apart is that a lot of the heavier elements are not stable. Oganesson, which is number 118, has a half-life of 0.7 milliseconds. Number 116, livermorium ...