Below Senior Fellow Can Kasapoğlu offers a military situation report about the war in Ukraine. Executive Summary ...

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

The U.S. president’s relentless pursuit of raw materials is storing up trouble for Greenland, but could well be good news for ...

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