The first flight test of the guidance system was in early 2012 aboard the ballistic missile submarine USS Tennessee. The Trident II Weapons System is the U.S. and British's primary submarine ...

A nuclear-capable Trident II missile test launched in the Atlantic off the coast of Florida on Jan. 30 reportedly splashed back down shortly after launching, according to Britain's The Sun newspaper.

A British nuclear missile test launch failed at a site off the coast of Florida, marking the second time in eight years that the country’s Trident 2 ballistic missiles have malfunctioned during ...

The test firing of a Trident missile from a Royal Navy submarine has failed, for the second time in a row. The latest test of the UK's nuclear deterrent was from HMS Vanguard and was seen by ...

Lockheed Martin Corp. LMT recently secured a contract to provide Life Extension 2 SSP Alteration advanced design and development for the Trident ... such as the TOW missile, Guidance Enhanced ...

Lockheed Martin Corp.’s LMT business segment, Space Systems, recently clinched a modification contract for manufacturing its Trident II ... like the TOW missile, Guidance Enhanced Missile ...

A nuclear deterrent test which saw a missile fired from a British submarine “plop” into the sea nearby was successful in almost every regard, a minister insisted on Monday. Nuclear and ...

A TRIDENT missile dramatically misfired and crashed into the ocean yards from the British nuclear submarine that launched it, The Sun can reveal. The second failed launch in a row – after a ...

An unarmed Trident missile splashed into the sea close to its launch site, the U.K. government confirmed on Wednesday, fueling scrutiny of the state of Britain’s nuclear deterrent. By Mark ...

LONDON, Feb 21 (Reuters) - Britain's Trident nuclear-deterrent system misfired during a test last month, sending a missile crashing into the ocean off the Florida coast near the submarine that ...