52K views · 1.1K reactions |  TONIGHT, 9 PM! Don’t miss TV...

155K views · 3.1K reactions | On Monday, cameras follow life at sea...

It is one of the securest locations in the country, but on July 5 the Royal Navy allowed unprecedented access to HM Naval Base Clyde, welcoming hundreds of submariners, veterans, families and support workers to mark the 50th anniversary of the Continuous At Sea Deterrent (CASD). The Royal Navy Submarine Service has had the mission of delivering and operating the country’s nuclear deterrent since 1969, keeping at least one ballistic submarine patrolling at sea, every hour of every day. During tha

331K views · 3K reactions | Construction started in Barrow, Cumbria today on the Royal Navy's largest ever submarine. The nuclear sub will be over 150 metres long, weigh 17,500 tonnes, armed with Trident missiles and have accommodation for 130 male and female crew. | HM Armed Forces | Facebook

WATCH: Royal Navy submarine fires Trident II Nuclear ☢️ Missile 🇬🇧🏴‍☠️🇬🇧 HMS Vigilant is one of four Vanguard Class submarines that maintain the UK’s nuclear deterrent and this firing, the first in three years, confirms the credibility of the deterrent. The Vanguard submarines will be replaced from 2028 by the Successor which is currently being designed by British companies. The Trident missile is a submarine-launched ballistic missile equipped with multiple independently targetable reentry