Other people's stress may change our brains in the same way that our own stress does.

Some 70% of schools are measuring children's progress, but not against national standards.

OSIRIS-REx is NASA's mission to explore near-earth asteroid Bennu, collect a sample, and return it to Earth. Source - NASA's Goddard Space Flight Center/Dan Gallagher

NASA's study on astronaut identical twins Mark and Scott Kelly is said to yield important information on the biological effects of living in space. Source - NASA

A livestream of the video attracted a record-breaking number of viewers.

Company is expected to be valued at more than $27.6 billion.

Lawyer-backed tech firm has launched a sexual harassment bot for businesses.

Vodafone's tech incubator programme returns for its third year

On his last day at work the exec ranked his top five and bottom five female colleagues.

Scientists tracking young yellow-eyed penguins awed at one intrepid bird's 470km hike.

Musk has a chilling prediction about the future of humanity and there's only one solution.

A US start-up has debuted its innovative 3D printed home for just over $12,000.

Franchisee Jayesh Madhav: "I'm always looking for ways to reduce our carbon footprint."

Billionaire Tesla CEO Elon Musk took part in a Q&A session at South by Southwest.

COMMENT:CPOs to become increasingly important with legal, business and financial skill set

Technology used to tamper with elections, spread false information and polarise discourse.

Zephyr Airworks has today unveiled the world’s first self-piloted electric air taxi, supported by Christchurch and the Canterbury region. / Supplied by Zephyr Airworks

February showcased a small, delicate metal object from the Victorian period.

University insights find there's a glaring lack of diversity in the robot world.

The University of Auckland will look at how land is moving on 10 slopes around the city.

Reagan owned silver screen. Trump dominated reality TV. Can Obama rule streaming?

COMMENT: Why social media are more like chocolate than cigarettes.

Autonomous vehicles are on the roads - but experts divided on when they'll replace cars.

There's more to technology in sports than simply providing real-time statistics.

Apple may be preparing to get rid of the 'notch' in 2019.

Can't put your phone down? This might be why.

NZ among countries investing in "space-breaking" project.

Would you spend up to $1800 on a smartphone?

Elon Musk waded into the tariff debate in a very Trump-like fashion.

In the wake of the Florida school shooting, President Trump is opening up an old debate.