From the American Revolution to modern battles, take a look back at the full toll of U.S. deaths in war this Memorial Day.

New research exposes how U.S. firearms fuel Mexican cartel violence, with trafficking estimates far exceeding previous ...

A yearlong investigation shows the depth of the gun trafficking problem and how ATF oversight of gun dealers can reduce ...

The Mexican drug cartel murders of youths and two senior aides to the Mexico City mayor underlined the importance of ...

Buffalo soldiers under the direction of John "Blackjack" Pershing were tasked with chasing down Mexican revolutionary Pancho ...

A new biography traces the ascent of a man who made the postwar right at once urbane, combative, and camera-ready.

Last week, President Donald Trump boasted of the inclusion of the “Golden Dome” missile defense program in the One Big ...

WASHINGTON (AP) — Frayed by tariff wars and political battles, the academic ties between the U.S. and China are now facing ...

Sean Campbell and Topher McDougal talk about their investigation into the flow of guns from the U.S. to Mexico on The Conversation Weekly podcast.

Santiago/Getty "As an American parent, would you like to — God forbid, if your country goes to a war and your son or daughter is sent off to fight—would you like to know that the weapons that ...

Independent gun dealers supplied 83% of crime guns seized in Mexico and traced back to purchases in the US. Chain stores ...