Prince Harry has flown a Spitfire as he caught up with an injured serviceman and veterans hoping to pilot the aircraft in a Battle of Britain flypast.

Labour has attacked the degree of secrecy about the preparation of a New Zealand troop deployment to Iraq.

Labour has attacked the degree of secrecy about the preparation of a New Zealand troop deployment to Iraq.

Nine years ago, the decision to buy eight NH90 helicopters for the air force was accompanied by considerable fanfare.

Defence Minister Gerry Brownlee says the difficulties in using the Royal New Zealand Air Force's helicopters in cyclone-hit Vanuatu shows the Government needs to be very careful in making its next military purchases.

Airbus has launched a hearts and minds campaign to make New Zealanders aware of what it has to offer the Royal NZ Air Force to replace its ageing Hercules.

Russia's entire Northern Fleet is on the move today as part of a show of force involving 40,000 troops, more than 41 warships, 15 submarines and 110 aircraft.

Pakistan has test-fired a ballistic missile able to carry a nuclear warhead to every part of India. Yesterday's test was another escalation in Islamabad's effort to keep pace with its neighbouring rival's formidable military advancements.

Australian Prime Minister Tony Abbott confirmed yesterday that 300 more of the Australian Defence Force would be deployed to Iraq in a non-combat training role.

Fighting began in the key central Iraqi city of Tikrit, birthplace of the former dictator Saddam Hussein, as government forces and Shia militia launched a major assault to displace Isis jihadists.

Soldiers may be excused from going to train Iraqi forces in fight against Isis, for personal reasons. The Defence Force says it is part of being a "good employer".

Every political party laid claim to the moral high ground in the argument over sending a team of army training personnel to Iraq, John Armstrong writes.

Defence Minister Gerry Brownlee has clipped the wings of a fledgling regional airline before it can get off the ground.

There’s been widespread sceptism and outrage in response to the Government’s announcement that New Zealand troops will be sent to Iraq, writes Bryce Edwards.

In November Prime Minister Key referred to ISIL as a ‘game changer’ for New Zealand. I wasn’t convinced, especially as the government was focusing on the domestic aspect in seeking to justify increased surveillance powers.

A senior US security official will visit New Zealand next month as part of a tour of the Asia-Pacific.

Kiwis in the Middle East should be on high alert to ensure they aren't soft targets for Isis militants following this week's troop deployment announcement, a defence analyst says.

Passions over the announced deployment of a New Zealand training mission to Iraq spilled over in Parliament again yesterday.

The quality of New Zealand's training contribution to the Iraqi armed forces would be a welcome addition to the fight against Isis (Islamic State), Iraq's ambassador to New Zealand, Mouayed Saleh, said last night.

NZ soldiers training Iraqi troops near Baghdad will not be taking a "them-and-us" view of the Iraqis but a partnership approach.

The deployment of 106 Defence Force personnel to a military base in Iraq will include just 16 trainers, the New Zealand Defence Force chief confirmed yesterday.

An angry John Key has lashed out at the Opposition over its attacks over New Zealand's Iraq mission, saying “Get some guts and join the right side.”

Herald political writer John Armstrong says the PM's decision to bypass the media when announcing his decision shows he is failing.

John Key today announced that he was sending 143 NZ military personnel to Iraq to help train Iraqi forces fighting Islamic jihadists. Here is his full statement to Parliament:

New Zealand intelligence agencies could play a role in protecting trainers sent to Iraq but are unlikely to provide information to assist with drone strikes, Prime Minister John Key says.

The PM's insistence that he was referring to all of the members of the multi-national force as the "club" defies logic, writes John Armstrong.

New Zealand troops sent to Iraq to help in the fight against Isis will not be 'on the front line', Prime Minister John Key says.