By replacing the 400 aging missiles and their associated infrastructure that make up the land-based leg of the U.S. Nuclear Triad, the Sentinel Project aims to extend the life of the nuclear ...

The United States Air Force and Northrop Grumman achieved a milestone last week in their efforts to modernize the land-based ...

Brigadier General William Rogers, the US Air Force's ICBM program officer has said that the test of the intercontinental ...

Northrop Grumman and the USAF have conducted a full-scale qualification static fire test of the Sentinel ICBM stage-one solid ...

The test "is not a response to current world events," as it is a routine and periodic activity, which showcased America's ...

Find out the details about the Sentinel ICBM solid rocket motor test conducted by Northrop Grumman and the U.S. Air Force.

North Korea has acquired the ability to attack anywhere in the U.S. mainland with intercontinental ballistic missiles.

Washington and Moscow have launched their nuclear-capable fleets of intercontinental ballistic missile (ICBM) for tests or exercises since the war in Ukraine broke out, with differing results that ...

Last week during President Trump’s State of the Union, he declared: “As commander in chief, my focus is on building the most ...

24—VANDENBERG SPACE FORCE BASE, Calif. — In tight confines 60 feet underground, Air Force missileers rotate 24-hour shifts at ICBM missile launch control centers in pairs, waiting for a ...

In tight confines 60 feet underground, Air Force missileers rotate 24-hour shifts at ICBM missile launch control centers in pairs, waiting for a message they hope never arrives: An order from the ...

In 1985, an ailing solar observation satellite in orbit over 300 miles above the Earth was the target of a United States Air ...