Something alarming happened in the cold waters north of Scotland recently, and it has deeply rattled Britain’s defense chiefs. How does Pittsburgh have 20,000 vacant homes -- and a housing shortage?

Largest US arms package for Taiwan includes HIMARS, howitzers, drones Taiwan aims for asymmetric warfare with US support US-Taiwan arms sales strain US-China relations Taiwan plans $40 billion in ...

Section 1. Purpose and Policy. Illicit fentanyl is closer to a chemical weapon than a narcotic. Two milligrams, an almost undetectable trace amount equivalent to 10 to 15 grains of table salt, ...

With a Dec. 15 executive order, President Donald Trump became the first U.S. president to classify a narcotic as a weapon of mass destruction. Trump used U.S. deaths from fentanyl to justify the ...