How to tell if an image or video has been created by AI – and if we still can

We’re pretty sure Abraham Lincoln didn’t own an iPhone, but this Chat GPT-generated image tells us otherwise. Photo: ChatGPT Explainer – Love it or hate it, artificial intelligence is everywhere these days. But for every new technology, there are always people who will exploit it. AI-generated images are unavoidable online, with many intentionally being used […]

How to get the best payoff from solar panels

Plunging panel prices and rising electricity bills have tipped the scales in favour of rooftop solar for many. File photo. Photo: Fabian Rieger / 123RF Solar panels now stack up financially for many households in all three of the country’s biggest cities, as well as Queenstown. A new in-depth study by the Energy Efficiency and […]

Eco-friendly deaths – how to have less of a final carbon footprint

An outside the box casket, as designed by Becs Bartells, is one solution being put forward for a more eco-friendly burial. Photo: Supplied Many of us feel the pressure to be more eco-friendly and sustainable in the way we live, but what about when we die? Six million kilograms of CO2 is released into the […]

How much more expensive is it to be single?

Photo: Ashley Corbin-Teich Being single can be more expensive, but have you ever wondered how much? Data shows the “single tax” – or the additional cost of doing life alone – varies over the course of a person’s life. Here’s how the numbers stack up Working age Economist Shamubeel Eaqub compiled data that showed, for […]

How to spot the blood moon in New Zealand

Blood Moon, total lunar eclipse in Charlotte, NC, United States on 15 May 2022. Photo: Anadolu Agency via AFP A rare blood moon will be seen across all of New Zealand on Friday. Stardome astronomer Josh Aoraki told RNZ a blood moon, or lunar eclipse, is when the moon passes through the earth’s shadow, called […]