If the US abandons New START, say goodbye to that comfortable feeling we once enjoyed of relative freedom from an imminent nuclear holocaust.

The Cuban Missile Crisis pushed the world to the brink of nuclear Armageddon and no footprint has yet been left on the Moon. Yet one of the more peculiar twists of the Cold War involved a physics ...

POBUZKE, Ukraine — In the middle of vast farm fields in southern Ukraine, you'll find what was once a secret Soviet intercontinental ballistic missile launch site. Today it's the Museum of Strategic ...

"It has everything you could want from an action thriller and a few other things you usually can't hope to expect." ...

Some of the billions of dollars slated for President Donald Trump’s Golden Dome missile defense system could land with Texas companies, including more than a dozen San Antonio and Austin tech firms.

Cuban agents are protecting Venezuelan President Nicolás Maduro as tensions flare with the US — as American forces seized a third oil tanker in the Caribbean on Sunday. The counterintelligence forces ...

Cuba’s deepening economic collapse could soon tip into outright breakdown as U.S. pressure on Venezuela threatens to choke off the oil lifeline that has long kept the island afloat, The Wall Street ...

Despite export controls, weapons with Western components show up on Ukrainian soil nightly, killing and maiming civilians. Matviy Holovko, 8, plays at the Superhumans Center in Vynnyky, Ukraine. He ...

On September 3, the People’s Republic of China unveiled a plethora of new weapons in a parade to celebrate the 80th anniversary of its victory over Japan. The parade revealed new strategic missile ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

President Trump’s secretary of state and national security adviser has long sought to cripple or topple Cuba’s government, which has close security and economic ties to Venezuela. By Michael Crowley ...

Many employers are unknowingly collecting drug rebate money that is funded by their sickest workers, according to Mark Cuban. During Forbes’ Healthcare Summit last week in New York City, Cuban noted ...