The UK and Ukraine will strengthen their defence partnership in the face of intensifying threats and aggression from Russia, say the Ministry of Defence.

HMS Protector has visited Buenos Aires, the capital city of Argentina, in a sign that relations between the UK and Argentina are warming.

F-35 Lightning jets have left HMS Queen Elizabeth after eight weeks flying, helping to write the 'operator manual', say the Royal Navy.

Test pilot Squadron Leader Andy Edgell flew his F-35 facing the stern, not bow, before bringing the jet to a hover and gently setting it down on HMS Queen Elizabeth.

HMS Queen Elizabeth has completed the second phase of flying trials (DT-2) with F-35B jets.

Argentina has announced that it has found the missing submarine ARA San Juan a year after it disappeared with 44 crewmen aboard.

Type 23 Frigate HMS St Albans has escorted a Russian cruiser through the English Channel. 

Dstl say it will be participating in Autonomous Warrior 18, an exercise being run by the Royal Australian Navy and DST Group which builds on the success of the UK’s Unmanned Warrior in 2016.

744 Naval Air Squadron will be instrumental in introducing the Crowsnest Merlin to front-line service over the next 18 months, say the Royal Navy.

HMS Queen Elizabeth and RFA Tidespring recently met up with the Zumwalt class destroyer, USS Michael Monsoor.