Minerals are typically formed when molten rock, or magma, cools, or by separating out of mineral-rich water, such as that in underground caverns. In general, mineral particles are small ...

In most soils, feldspars, micas, and quartz are the main primary mineral constituents, and pyroxenes and hornblendes are present in smaller amounts.

Are you a March baby? Lucky you! Your birthstone, the aquamarine, has such a calming and tranquil blue color. Want to learn ...

The mineral deal struck this week between the U.S. and Ukraine—hyped by President Donald Trump as a “very big deal” and prompting an expected U.S. visit by President Volodymyr Zelensky on ...

NUUK, Greenland (AP) — Greenland is having a moment in the spotlight as U.S. President Donald Trump maneuvers to gain control of the mineral-rich Arctic country. Here are some facts and figures about ...

Ukraine agreed Tuesday to partner with the U.S. on a mineral development deal, according to multiple outlets, possibly mending a contentious relationship between President Donald Trump and ...

The United States and Ukraine are trying to hammer out a natural resources agreement that would give Washington access to Kyiv’s untapped mineral riches in exchange for investment and what ...

Conventional mineral oils have limitations in their capacity to protect the engine and after some time, these oils' molecules ...

President Trump told reporters that he would meet with Ukrainian President Volodymyr Zelensky to sign a mineral rights deal. “It could be a trillion-dollar deal,” Trump told reporters.

Photo: Saul Loeb/AFP/Getty Images/POU/Zuma Press Volodymyr Zelensky visits the White House on Friday to nail down a mineral rights deal between the U.S. and Ukraine, and it’s an offer the ...