Air New Zealand head of engineering Grant Crenfeldt shows off the special tape used on its aircraft in the latest behind the scenes video from the national carrier.

Tristram Clayton interviews Sarah Hall on the sudden resignation of Mark Weldon from MediaWorks.

Andrea Rush of Quotable Value is today talking about the latest real estate data being released at midday today. That shows values in the Auckland and national market.

Source: Youtube / colinfurze

In NZ Herald Focus today - the latest from our Rugby league writer Michael Burgess who's in Sydney ahead Warriors game on Friday and Leicester City are crowned English Premier League champions for the first time in their 132 year history. Also we look at why thousands of children begin secondary school each year without the skills needed to make it through.

Today in NZ Herald Focus we have an exclusive interview with Kiwi free-diver William Trubridge about breaking his own world record and the Salvation Army says that 300 thousand New Zealand children are now living in income poverty. Also anther Kiwi is breaking barriers this week as Flight Lietenant Emmet Cox takes to the skies over Britain flying with the Red Arrows acrobatic team

Liam Dann reports from Omaha after hearing Warren Buffett deliver his message at the Berkshire Hathaway AGM in Omaha at the weekend.

Seven construction sites are live at Wynyard Central, the middle area of Auckland’s Wynyard Quarter, where a 20-year regeneration project is under way.

Today in NZ Herald Focus – Breaking news of a Sydney shooting and exclusive pictures of the moment armed police surrounded a car in Auckland with guns pointed at the driver.

On the program today - The police hunt for a young teenager they believe is responsible for a series of sex attacks in the Onehunga area and we have uncovered previously unseen footage of the Chiefs scrum controversy is it foul play or fair injury.

Today on Focus we follow up on our exclusive footage of cheating allegations against the Chiefs in last week's super rugby match against the Hurricanes and we have the latest on the police hunt for a teenage serial sex attacker.

A commercial explaining how the SwannOne home security system works.

Kim Campbell, CEO of Employers and Manufacturers Association and Paul Glass, Devon Funds Management rate the Reserve Bank's latest call.

This afternoon on NZ Herald Focus - Huge wins for Donald and Trump Hillary Clinton as they get a step closer to being their party's nomination for the Whitehouse. Also A body has been found in a car which crashed and submerged in a Hamilton stream and why you will no longer be issued paper speeding tickets at the roadside.

On the program today we’re with Olympic athletes at a dawn service in Auckland as they celebrate 100 days til the Rio games, our man in Wellington, Isaac Davison gives us the lowdown on John Key’s abrupt about turn on foreign buyers investing in homes here. Also we tell you why Alexander McQueen is in hot water over Kate Middleton’s wedding dress

Today on afternoon NZ Herald Focus – we hear from the brother of 54-year-old Ihaia Gillman-Harris after two teenagers are found guilty of his murder. 21 year old Broc Kawhena who’s accused of the hit and run killing of Ocean Heke made a belated court appearance and the sheep dog that walked 380 km over 12 days.

In NZ Herald Focus today - John Key's land tax plan may catch Kiwis buying from overseas and Donald Trump has slammed Ted Cruz and John Kasich’s as "weak" and "pathetic." Also Beyonce has proved once again, she is without equal in the pop realm

Chris Heaslip discusses the company's recent record share price.

Today in NZ Herald Focus we are in New York for the crucial results in the crucial New York Primary. Queen Elizabeth, Britain’s longest running Monarch is celebrating her 90th birthday and does the biggest All Black fan live in Spain?

Auckland's property boom looks set to run on for at least two years according to investor and commentator David Whitburn.

See this corporate video describing the Wrightspeed powertrain - technology that NZ company Infratil hopes to roll out for its passenger bus fleet.

This afternoon on NZ Herald Focus - Affco New Zealand has been fined $30,000 for failing to follow safety rules after an employee was impaled on a hook at the meatworks in Rangiuru. The injured worker was awarded $25,000 . The front-runners Donald Trump and Hillary Clinton have swept to victory with ease in New York primary and we meet the country's first court dog, Louie

The closing of Dick Smith is a tragedy. What's worse is that it was completely avoidable. Exploited, wrecked and dumped on the scrap heap, we're better than that.

Free up the land! When we build the houses, the demand for housing will cool off. It's not rocket science.

Latest headlines from the Herald newsroom

Aucklanders are being pushed out of their own housing market and are responsible for one in five house sales in cities including Hamilton, Whangarei and Tauranga.

Business: NZAM Chief Investment Officer Greg Peacock explains 'Quantitative Tightening'.

Truths about home ownership.

Qantas chief executive Alan Joyce talks about how the airline has reversed record losses.

Construction is complete in Raglan for the landing site of the Tasman Global Access submarine cable that will connect New Zealand directly to Australia and strengthen New Zealand's international connectivity.