Per the terms of the deal, the company will design the upgraded missile, called the Trident II D5 Life Extension 2 (D5LE2), which will be carried aboard COLUMBIA-class ballistic missile submarines ...

The Kremlin's chilling maritime missions above and below the sea are become murkier as the spillover from war in Ukraine continues to feed Russia's hunger for spying missions against the UK ...

While possessing 12 nuclear Trident 2 D5 missiles, the sub can also carry four Spearfish heavyweight medium range torpedoes. A new propulsion system by Rolls-Royce will also be integrated into the ...

A look at the sheer scale, history, and evolution of 10 of the biggest military submarines ever made, from early experiments ...

The discovery of Russian sensors in UK waters has raised alarms over the security of Britain's nuclear deterrent, with ...

A senior Vladimir Putin official threatened to target Prince William with drone strikes if ‘he gets into our sights’. It ...

President Trump and Elon Musk’s DOGE initiative is misapplying artificial intelligence and missing its full potential.

The four Vanguard-class submarines, each carrying Trident nuclear missiles, are among the most ... and a commitment to raise our spending to 2.5% of GDP from April 2027 to keep us secure at ...